TM-3-4240-302-30-and-P-5

TM-3-4240-302-30-and-P-5
TM 3-4240-302-30&P-5
TECHNICAL MANUAL
DIRECT SUPPORT MAINTENANCE MANUAL
(INCLUDING REPAIR PARTS AND
SPECIAL TOOLS LIST)
FOR
INTRODUCTION
1-1
EQUIPMENT DESCRIPTION AND DATA
1-1
TROUBLESHOOTING
2-2
MAINTENANCE PROCEDURES
2-27
REPAIR PARTS AND SPECIAL TOOLS
LIST
B-1
EXPENDABLE/DURABLE SUPPLIES
AND MATERIALS LIST
C-1
ALPHABETICAL INDEX Index-1
POWER DISTRIBUTION UNIT
(NSN 4240-01-068-8645)
HEADQUARTERS, DEPARTMENT OF THE ARMY
JULY 1986
TM 3-4240-302-30&P-5
WARNINGS
HIGH VOLTAGE
is used in the operation of this equipment.
DEATH ON CONTACT
may result if personnel fall to observe safety precautions when performing troubleshooting and maintenance procedures
on the power distribution unit.
DISCONNECT POWER SUPPLIES BEFORE PERFORMING MAINTENANCE TO PREVENT DEATH OR POSSIBLE
SERIOUS PERSONAL INJURY.
TOXIC HAZARD
Do not remove covers to service components after toxic exposure without observing proper handling procedures.
For electrical shock or toxic environment first aid, refer to FM 21-11 (TEST).
TM 3-4240-302-30&P-5
TECHNICAL MANUAL
HEADQUARTERS
DEPARTMENT OF THE ARMY
WASHINGTON, DC
2 July 1986
No. 3-4240-302-30&P-5
DIRECT SUPPORT MAINTENANCE MANUAL
(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
FOR
POWER DISTRIBUTION UNIT
(NSN 4240-01-068-8645)
Current as of 15 April 1986
REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS
You can help improve this manual. If you find any mistakes or if you know of a way
to improve the procedures, please let us know. Mail your letter, DA Form 2028
(Recommended Changes to Publications and Blank Forms), or DA Form 2028-2
located in the back of this manual direct to: Commander, US Army Armament,
Munitions and Chemical Command, ATTN: AMSMC-MAR-T(A), Aberdeen Proving
Ground, MD 21010-5423. A reply will be furnished to you.
Page
CHAPTER 1
INTRODUCTION.......................................................................................................
1-1
Section I
Section II
General Information ..................................................................................................
Equipment Description and Data ................................................................................
1-1
1-1
i
TM 3-4240-302-30&P-5
Page
CHAPTER 2
MAINTENANCE INSTRUCTIONS ..............................................................................
2-1
Section I
Section II
Repair Parts, Special Tools, Test, Measurement and Diagnostic Equipment
(TMDE), and Support Equipment ...............................................................................
Troubleshooting.........................................................................................................
2-1
2-2
Section III
Maintenance Procedures ...........................................................................................
2-27
APPENDIX A
REFERENCES .........................................................................................................
A-1
APPENDIX B
REPAIR PARTS AND SPECIAL TOOLS LIST ...........................................................
B-1
Page
Group 01
Illust
Figure
Power Distribution Unit ...............................................................................
B-1-1
B-1
0101 Power Distribution Panel ....................................................................
B-2-1
B-2
Group 99
Bulk Materials ............................................................................................
BULK-1
APPENDIX C
EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST ..................................
C-1
ALPHABETICAL INDEX ...........................................................................................
Index-1
ii
TM 3-4240-302-30&P-5
POWER DISTRIBUTION UNIT
(iii blank)/1-0
TM 3-4240-302-30&P-5
CHAPTER 1
INTRODUCTION
Section I GENERAL INFORMATION
1-1.
SCOPE.
a. Type of Manual. This manual provides direct
support maintenance instructions for the power
distribution unit, including repair parts and special tools
list.
b. Equipment Name and Number.
Power Distribution Unit (PDU)
NSN 4240-01-068-8645
c. Purpose of Equipment. The PDU accepts and
distributes 208 V ac, 3 phase, 400 Hz power to
appropriate collective protection equipment (CPE)
components. It converts high voltage ac power to 28 V
dc for appropriate CPE components.
1-2. MAINTENANCE FORMS, RECORDS, AND
REPORTS.
Department of the Army forms and
procedures used for equipment maintenance will be
those prescribed by DA Pam 738-750, The Army
Maintenance Management System (TAMMS) as
contained in Maintenance Management Update.
1-3. DESTRUCTION OF ARMY MATERIEL TO
PREVENT ENEMY USE. Refer to TM 43-0002-31,
Destruction of Chemical Weapons and Defense
Equipment to Prevent Enemy Use.
1-4. NOMENCLATURE CROSS-REFERENCE LIST.
Nomenclature cross-references used in this manual
include the following:
Common Name
Official Nomenclature
Tubing
Nonmetallic tubing
Common Name
Official Nomenclature
Panel
Power distribution unit panel
Transformer/rectifier
T1
Power transformer
Diode
Semiconductor device, diode
RFI filter
Radio frequency interference
filter
Waterproof boot
Dust and moisture seal boot
PE LIGHT circuit
breaker CB3
Circuit breaker
DC POWER circuit
breaker CB2
Circuit breaker
Relay K1
Electromagnetic relay
1-5. REPORTING
EQUIPMENT
IMPROVEMENT
RECOMMENDATIONS (EIR). If the collective protection
equipment needs improvement, let us know. Send an
EIR. You, the user, are the only one who can tell us
what you do not like about your equipment. Let us know
why you do not like the design. Put it on an SF 368
(Quality Deficiency Report). Mail it to the Commander,
US Army Armament, Munitions and Chemical
Command, ATTN: AMSMC-QAD(R), Rock Island, IL
61299-6000. We will send you a reply.
Section II EQUIPMENT DESCRIPTION AND DATA
1-6.
DESCRIPTION AND DATA
a. Organizational Support Manual.
Refer to
appendix
A
for
the
applicable
organizational
maintenance manual.
b. Characteristics.
(1) Distributes 208 V ac, 3 phase, 400 Hz power to
MCPE components.
(2) Converts high voltage ac power to 28 V dc.
c. Typical CPE System Description.
(1) The gas-particulate filter unit (GPFU) removes
toxic gases and dust from the air supplied to the
protective entrance and shelter. Outside and
return air is drawn by the main fan through the
air inlet of the filter unit. From the main fan, the
air is pushed through the
1-1
TM 3-4240-302-30&P-5
particulate and gas filters to the airflow
valve.The filtered air passes through the airflow
valve and is carried by airduct hoses to the
protective entrance (PE) through the airflow
valve and silencer and to the shelter through the
air conditioner. Pressure sensing components
in the compartment control module (CCM)
automatically adjust the airflow valve to maintain
a positive pressure in the shelter.
(2) The PE provides a pressurized transition area
between
the
shelter
and
the
outside
contaminated zone. Personnel entering from
the outside must wait 5 minutes within the PE
before entering the shelter. Contamination is
purged by the flow of filtered air. The protective
entrance control module (PECM) automatically
adjusts the airflow valve and silencer assembly
to maintain the proper air pressure inside the
protective entrance.
d. CPE System Configurations.
Collective
protection equipment is configured to fit the needs of a
specific application and may differ from the typical
system discussed above.
TYPICAL CPE CONFIGURATION
1-2
TM 3-4240-302-30&P-5
CHAPTER 2
MAINTENANCE INSTRUCTIONS
Section I REPAIR PARTS, SPECIAL TOOLS, TEST, MEASUREMENT, AND
DIAGNOSTIC EQUIPMENT (TMDE), AND SUPPORT EQUIPMENT
2-1. COMMON TOOLS AND EQUIPMENT.
For
authorized common tools and equipment, refer to the
modified table of organization and equipment (MTOE)
applicable to your unit.
2-2.
SPECIAL TOOLS, TMDE, AND SUPPORT
EQUIPMENT. No special tools, TMDE, or support
equipment are required.
2-3. REPAIR PARTS. Repair parts are listed and
illustrated in appendix B of this manual.
POWER DISTRIBUTION UNIT SCHEMATIC
2-1
TM 3-4240-302-30&P-5
Section II TROUBLESHOOTING
2-4. SCOPE. This section provides information for
locating and correcting problems in the collective
protection equipment. Use the following flow charts to
isolate component problems and to locate repair
instructions.
2-5. FLOW
CHART
PROCEDURES.
This
troubleshooting procedure is set up so that you actually
are performing a module functional checkout.
For
example, if you have a good power distribution unit, you
perform only the functional checkout (yes path). If the
power distribution unit is defective (no path), the
procedure direct you step-by-step to locate a defective
component or a wiring problem. After module repair,
you repeat the functional checkout at the point in the
troubleshooting procedure where you originally dropped
out. The following describes the troubleshooting chart
symbols.
WARNING
High voltage is used to power this equipment. Before removing or installing power
cable, be sure that POWER switch on control module is set to OFF and power
source is shutdown to avoid personal injury or loss of life.
INDEX
PAGE
TROUBLESHOOTING PROCEDURE
Power Distribution Unit Panel ............................................................................................................................. 2-3
TEST EQUIPMENT
Multimeter 6625-01-092-1197
Power Supply 6130-00-408-4962 (or equiv)
Differential Pressure Gage 6685-00-087-6331
Hypodermic Syringe 6515-00-754-0412
Hose Tee 4730-00-082-5402
Tubing 4720-00-059-5819
Resistor 5905-00-256-0390 (680 ohm, 2W)
Adapter 4730-00-782-5582
2-2
l
l
l
l
l
l
l
l
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES.
p. 2-27
page 2-13
p. 2-39
page 2-4
p. 2-28
2-3
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-3
p. 2-39
p. 2-37
p. 2-39
page 2-5.
2-4
(p. 2-37).
TM 3-4240-302-30&P-5
Page 2-4
page 2-15
Proceed to page 2-16
page 2-6
2-5
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-5
p. 2-39
page 2-5
p. 2-31
page 2-5
2-6
page 2-7
p. 2-39
page 2-5
TM 3-4240-302-30&P-5
Page 2-6
page 2-18
page 2-8
page 2-17
p. 2-32
2-7
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-7
page 2-20
p. 2-29
2-8
page 2-9
p. 2-39
TM 3-4240-302-30&P-5
Page 2-8
page 2-21
page 2-10
p. 2-31
p. 2-39
p. 2-29
2-9
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-9
p. 2-39
page 2-26
2-10
page 2-11
TM 3-4240-302-30&P-5
WARNING
High voltage is used in the following
procedures. Exercise caution when
working on panel with voltage
applied. Death or injury may result if
contact is made with exposed
terminals or wiring.
Page 2-10
page 2-22
page 2-12
2-11
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-11
page 2-25
2-12
p. 2-27
TM 3-4240-302-30&P-5
Page 2-3
p. 2-35
page 2-3
p. 2-39
page 2-3
page 2-14
p. 2-35
page 2-3
2-13
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-13
p. 2-36
page 2-3
p. 2-39
p. 2-28
page 2-3
2-14
page 2-3
TM 3-4240-302-30&P-5
Page 2-5
p. 2-31
page 2-5
p. 2-28
page 2-5
p. 2-35
page 2-5
p. 2-39
page 2-5
2-15
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-5
p. 2-39
p. 2-37
page 2-5
page 2-5
2-16
TM 3-4240-302-30&P-5
Page 2-7
p. 2-36
page 2-7
p. 2-39
page 2-7
p. 2-39
p. 2-32
page 2-7
page 2-7
2-17
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-7
p. 2-32
page 2-7
page 2-19
p. 2-39
page 2-7
2-18
TM 3-4240-302-30&P-5
Page 2-18
p. 2-39
page 2-7
page 2-7
p. 2-36
page 2-7
p. 2-39
page 2-7
2-19
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-8
p. 2-29
page 2-8
2-20
p. 2-39
page 2-8
TM 3-4240-302-30&P-5
Page 2-9
p. 2-29
page 2-9
p. 2-39
p. 2-34
page 2-9
page 2-9
2-21
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
Page 2-11
page 2-23
p. 2-39
page 2-11
p. 2-34
page 2-11
2-22
p. 2-39
page 2-11
TM 3-4240-302-30&P-5
PAGE 2-22
page 2-24
p. 2-34
page 2-11
p. 2-34
page 2-11
p. 2-39
p. 2-38
page 2-11
page 2-11
2-23
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
PAGE 2-23
p. 2-31
page 2-11
p. 2-29
page 2-11
2-24
p. 2-39
page 2-11
TM 3-4240-302-30&P-5
PAGE 2-12
p. 2-39
page 2-12
p. 2-30
page 2-12
p. 2-36
page 2-12
p. 2-39
page 2-12
2-25
TM 3-4240-302-30&P-5
2-6. TROUBLESHOOTING PROCEDURES (CONT).
PAGE 2-10
p. 2-39
page 2-10
p. 2-31
page 2-10
p. 2-31
page 2-10
2-26
TM 3-4240-302-30&P-5
Section III MAINTENANCE PROCEDURES
2-7.
POWER DISTRIBUTION UNIT.
This task covers the removal, repair, and installation of the following:
a. Panel (p. 2-27)
g. Loop clamp (p. 2-33)
b. FAN circuit breaker CB1 (p. 2-28)
h. Transformer/rectifier T1 (p. 2-34)
c. PE LIGHT circuit breaker CB3 or DC
i. Relay K1 (p. 2-35)
POWER circuit breaker CB2 (p. 2-29)
j. Printed circuit board A5 (p. 2-36)
d. 208 V indicator light (p. 2-30)
k. Diode CR5 (p. 2-36)
e. RFI filter FL3 (p. 2-31)
I. DUST FAN circuit breaker CB4 (p. 2-37)
f. Pressure switch S7 (p. 2-32)
m. Fixed resistor R1 (p. 2-38)
n. Wiring (p. 2-39)
INITIAL SETUP
Materials/Parts
Insulation sleeving (item 1, app C)
Tools
Electronic Equipment Tool Kit
TK-105/G
General Mechanics Tool Kit
(SC 5180-90-CL-N26)
References
TB SIG 222
LOCATION
Equipment Condition
PDU removed from the filter unit
Troubleshooting References
Refer to page 2-3
ITEM
ACTION
REMOVAL
Power
Distribution Unit
Panel
Remove 12 screws (1), and separate panel (2) from
housing (3).
REPAIR
Shielding gasket
Replace shielding gasket (4) if torn or broken.
Panel
Install panel (2) on housing using 12 screws (1).
INSTALLATION
2-27
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
FAN circuit breaker CB1
1.
Remove six screws (1), washers (2), and wires
(3) from FAN circuit breaker CB1 (4). Tag wires.
2.
Unsolder and tag wires from C and NO
contacts (5) on FAN circuit breaker CB1 (4).
3.
Remove four screws (6), and remove FAN
circuit breaker CB1 (4) from panel (7).
NOTE
Observe orientation of numbers on push
button.
INSTALLATION
2-28
1.
Insert FAN circuit breaker CB1 (4) in panel (7),
and secure with four screws (6).
2.
Solder wires to C and NO contacts of circuit
breaker. Refer to wiring diagram (p. 2-39).
3.
Install wires (3) on six electrical terminals using
six screws (1) and washers (2). Refer to wiring
diagram (p. 2-39).
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REMOVAL
Panel
PE LIGHT circuit breaker
CB3 or DC POWER
circuit breaker CB2
1.
Remove two screws (1), washers (2), and wires
(3) from circuit breaker (4). Tag wires.
2.
Unscrew waterproof boot (5).
3.
Remove circuit breaker (4) and keying washer
(6) from panel (7).
1.
Place keying washer (6) on circuit breaker (4).
2.
Insert circuit breaker in panel (7), and secure
with waterproof boot (5).
3.
Connect wires using screws (1) and washers
(2). Refer to wiring diagram (p. 2-39).
INSTALLATION
2-29
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
208 V indicator light
1.
Unscrew lens (1), and pull out lamp (2).
2.
Unscrew knurled ring (3), and remove
indicator light (4) and washer (5).
3.
Remove insulation, and unsolder and tag
connections from indicator light (4).
1.
Place insulation sleeving (item 1, app C) over
wire leads.
2.
Solder wire leads to 208 V indicator light.
Refer to wiring diagram (p. 2-39).
3.
Place insulation sleeving (item 1, app C) over
connection and shrink.
4.
Insert 208 V indicator light (4) in panel, and
secure to panel (6) with knurled ring (3) and
washer (5).
5.
Install lamp (2) in lens (1).
6.
Screw lens (1) in indicator light.
INSTALLATION
2-30
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REMOVAL
Panel
RFI filter FL3
1.
Remove seven nuts (1), lockwashers (2), and
washers (3) from filter terminals, and release
wiring (4). Tag wires.
2.
Unscrew nut (5).
3.
Unscrew four screws (6), and remove RFI filter
FL3 from panel (9).
4.
Remove preformed packing (7) from RFI filter
FL3 (8).
REPAIR
Preformed packing
Replace preformed packing (7) if torn or broken.
RFI filter FL3
1.
Place preformed packing (7) on RFI filter
FL3 (8).
2.
Install RFI filter FL3 in panel (9) using four
screws (6).
3.
Install nut (5).
4.
Connect wires (4) to filter terminals using
washers (3), lockwashers (2), and nuts (1). Refer
to wiring diagram (p. 2-39).
INSTALLATION
Panel
2-31
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
Pressure switch S7
1.
Loosen nuts (5).
2.
Remove loop clamps (7).
3.
Pinch ears of hose clamps (1), and remove
tubing (2 and 3) from pressure switch S7 (4).
4.
Disconnect electrical connectors (6) from
pressure S7 (4) switch, and remove switch.
NOTE
Observe orientation of pressure switch for
installation.
REPAIR
Nonmetallic tubing
Replace tubing if torn or broken. Fabricate
replacement tubing (2 or 3) from item 1, app B,
bulk material. Cut to same length as tubing being
replaced.
Pressure switch S7
1.
Connect wire connectors to pressure switch S7
(4). Refer to wiring diagram (p. 2-39).
2.
Position pressure switch S7 (4) between tubing
(2 and 3) with switch terminals pointing toward
transformer/rectifier T1 and LOW and HIGH
marking away from panel.
3.
Install tube (3) on LOW side of switch and
tube (2) on HIGH side.
4.
Position clamps (1) within 1/4 inch of switch
body.
4.
Replace loop clamps (7).
6.
Tighten nuts (5).
INSTALLATION
2-32
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REMOVAL
Loop clamp
1.
Remove power distribution unit panel (p. 2-27).
2.
Secure screw (1) with wrench.
3.
Using a second wrench, remove nut (3).
4.
Remove screw (1).
5.
Spread ends of loop clamp (4) and slip over
tube (5).
6.
Discard loop clamp (4).
1.
Spread ends of replacement loop clamp (4).
2.
Slip loop clamp (4) over tube (5).
3.
Insert screw (1) through bracket (2) and loop
clamps (4).
4.
Secure screw (1) with wrench.
5.
Using a second wrench, tighten nut (3). Take
care not to overtighten.
6.
Replace power distribution unit panel (p. 2-27).
INSTALLATION
Loop clamp
2-33
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
Transformer/rectifier T1
1.
Remove four screws (1) from transformer/
rectifier T1 (2), and remove and tag wires.
2.
Remove four screws (3), washers (4), and nuts
(5), and remove transformer/rectifier T1 (2)
from panel (6).
1.
Position transformer/rectifier T1 (2) on
panel (6).
2.
Secure to panel (6) using four screws (3),
washers (4), and nuts (5).
3.
Install wires using four screws (1). Refer to
wiring diagram (p. 2-39).
INSTALLATION
2-34
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REMOVAL
Panel
Electromagnetic relay K1
1.
Remove nuts (1) and washers (2).
CAUTION
Apply heat sink pliers to leads of diode when
unsoldering. Excessive heat will damage the
diode.
2.
Remove diode CR5 (3) from relay K1 (4)
(p. 2-36). Retain diode.
3.
Remove six nuts (5) and washers (6) from relay
K1, and remove wires (7 and 8).
4.
Remove four nuts (9), washers (10), and
screws (11).
5.
Remove relay K1 (4) from panel (13).
CAUTION
Diodes must be connected properly or
circuitry damage will result. Observe the
banded end of the diode.
INSTALLATION
1.
Position relay K1 (4) on panel.
2.
Attach with four screws (11), washers (10), and
nuts (9).
3.
Install washers (12) if removed.
4.
Install wires (7) on terminals X1 and X2 of relay
K1 (4). Refer to wiring diagram
(p. 2-39).
5.
Install diode CR5 (3) between terminal X1 and
X2 of relay K1 (p. 2-36). Ensure that the band
end is installed on terminal X2. Secure with
washers (2) and nuts (1).
6.
Install wires (8), and secure with washers (6)
and nuts (5). Refer to wiring diagram (p. 2-39).
2-35
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
Printed circuit board A5
INSTALLATION
1.
Remove two nuts (2), washer (3), tiedown strap
(4), and two screws (5). Note orientation of
tiedown strap (4).
2.
Unsolder and tag wires from printed circuit
board A5 (1).
3.
Remove printed circuit board A5 (1).
1.
Connect and solder wires to printed circuit
board A5 (1). Refer to wiring diagram (p. 2-39).
2.
Position printed circuit board A5 (1) on
bracket, and install screws (5).
3.
Install tiedown strap (4) and nut (2) on one
screw (5). Install washer (3) and nut (2) on the
other screw (5).
1.
Remove nuts (1) and washers (2).
REMOVAL
Power Relay
Diode CR5
CAUTION
Apply heat sink pliers to leads of diode when
unsoldering. Excessive heat will damage the
diode.
2.
Remove diode CR5 (3) from relay K1 (4).
CAUTION
Diodes must be connected properly or
circuitry damage will result. Observe the
banded end of the diode.
CAUTION
Apply heat sink pliers to leads of diode when
soldering. Excessive heat will damage the
diode.
INSTALLATION
2-36
1.
Solder terminal lugs (5) on diode CR5 (3).
2.
Install diode (3) between terminal X1 and X2 of
the relay K1 (4). Ensure that the band end is
installed on terminal X2. Secure with washers
(2) and nuts (1).
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REMOVAL
Panel
DUST FAN circuit
breaker CB4
1.
Remove six screws (1), washers (2), and wires
(3) from circuit breaker CB4 (4). Tag wires.
2.
Unsolder and tag wires from A3 and A4
contacts on circuit breaker CB4 (4).
3.
Unscrew boot (5), and remove circuit breaker
CB4 (4) from panel (6).
1.
Insert circuit breaker (4) in panel (6), and
secure with boot (5).
2.
Solder wires to A3 and A4 contacts of circuit
breaker. Refer to wiring diagram (p. 2-39).
3.
Install wires (3) on six electrical terminals using
six screws (1) and washers (2). Refer to wiring
diagram (p. 2-39).
INSTALLATION
2-37
TM 3-4240-302-30&P-5
2-7. POWER DISTRIBUTION UNIT (CONT).
LOCATION
ITEM
ACTION
REMOVAL
Panel
Fixed resistor R1
1.
Remove two screws (1) and nuts (2).
2.
Unsolder and tag wires from resistor R1 (3).
1.
Solder wires to R1 (3) terminals. Refer to
wiring diagram (p. 2-39).
2.
Install resistor using screws (1) and nuts (2).
INSTALLATION
2-38
TM 3-4240-302-30&P-5
LOCATION
ITEM
ACTION
REPAIR
Panel
Wiring
NOTE
Wires 1 through 21, 65 and 66 are 16 AWG.
Wires 22 through 29 are 20 AWG. All other
wires are 22 AWG.
PAGE
2-40
PAGE 2-40
LEGEND
A5
- PRINTED CIRCUIT CARD
CB1
- CIRCUIT BREAKER
CB2
- CIRCUIT BREAKER
CB3
- CIRCUIT BREAKER
CB4
- CIRCUIT BREAKER
CR5
- DIODE
DS1
- INDICATOR
FL3
- FILTER
GRD
J2
J3
J4
J5
J6
J7
JUNC
-
GROUND
K1
CONNECTOR
R1
CONNECTOR
S7
CONNECTOR
T1
CONNECTOR
TB1
CONNECTOR
TP
CONNECTOR
INSULATED JUNCTION
- FAN RELAY
- RESIS TOR
- PRESSURE SWITCH
- TRANSFORMER
- TERMINAL BOARD
- TEST POINT
2-39
TM 3-4240-302-30&P-5
PAGE 2-39
CONT. FROM
PAGE 2-39.
LEGEND
A5
CB1
CB2
CB3
CB4
CR5
DS1
FL3
GRD
J2
J3
2-40
- PRINTED CIRCUIT CARD
- CIRCUIT BREAKER
- CIRCUIT BREAKER
- CIRCUIT BREAKER
- CIRCUIT BREAKER
- DIODE
- INDICATOR
- FILTER
- GROUND
- CONNECTOR
- CONNECTOR
J4
J5
J6
J7
JUNC
K1
R1
S7
T1
TB1
TP
-
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
INSULATED JUNCTION
FAN RELAY
RESISTOR
PRESSURE SWITCH
TRANSFORMER
TERMINAL BOARD
TEST POINT
TM 3-4240-302-30&P-5
APPENDIX A
REFERENCES
The following publications are related to information contained in this manual.
A-1.
TECHNICAL MANUALS.
TM 3-4240-285-20&P .................................Organizational Maintenance Manual (Including Repair Parts and
Special Tools List) for Collective Protection Equipment, Air
Defense System, PATRIOT
TM 3-4240-284-20&P .................................Organizational Maintenance Manual (Including Repair Parts and
Special Tools List) for Collective Protection Equipment, Air
Defense System, TACFIRE
TM 3-4240-286-20&P .................................Organizational Maintenance Manual (Including Repair Parts and
Special Tools List) for Collective Protection Equipment, Air
Defense System, AN/TSQ-73
TM 3-4240-308-20&P .................................Organizational Maintenance Manual (Including Repair Parts and
Special Tools List) for Collective Protection Equipment, TACFIRE
UCE
TM 3-4240-309-20&P .................................Organizational Maintenance Manual (Including Repair Parts and
Special Tools List) for Collective Protection Equipment,
GUARDRAIL
TM 3-4240-311-20&P .................................Organizational and Direct Support Maintenance Manual (Including
Repair Parts and Special Tools List) for Collective Protection
Equipment, Air Defense System, TRAILBLAZER
A-2.
COMMON TABLE OF ALLOWANCES.
CTA 50-970 ...............................................Expendable/Durable Items (Except: Medical, Class V, Repair Parts,
and Heraldic Items)
CTA 8-100 .................................................Army Medical Department Expendable/Durable Items
A-3.
SUPPLY BULLETIN.
SB 708-41/42 ............................................Federal Supply Code for Manufacturers; United States and Canada Code to Name and Name to Code
A-4.
SUPPLY CATALOG.
SC 5180-91-CL-R07 ..................................Tool Kit, Electronic Equipment TK-105/G
SC 5180-90-CL-N26 ..................................Tool Kit, General Mechanics; Automotive
A-5.
TECHNICAL BULLETIN.
TB SIG 222 ...............................................Solder and Soldering
A-6.
FIELD MANUALS.
FM 21-11 (TEST) .......................................First Aid for Soldiers
A-7.
DA PAMPHLET.
DA Pam 738-750 .......................................The Army Maintenance Management System
Contained in Maintenance Management Update
(TAMMS)
as
A-1/(A-2 blank)
TM 3-4240-302-30&P-5
APPENDIX B
REPAIR PARTS AND SPECIAL TOOLS LIST
Section I INTRODUCTION
B-1. SCOPE. This RPSTL lists and authorizes spares
and repair parts, special tools, special test,
measurement, and diagnostic equipment (TMDE), and
other special support equipment required for
performance of direct support maintenance of the power
distribution unit. It authorizes the requisitioning, issue,
and disposition of spares, repair parts, and special tools
as indicated by the source, maintenance, and
recoverability (SMR) codes.
B-2. GENERAL. In addition to Section I, Introduction,
this Repair Parts and Special Tools List is divided into
the following sections:
a. Section II. Repair Parts List. A list of spares
and repair parts authorized by this RPSTL for use in the
performance of maintenance. The list also includes
parts which must be removed for replacement of the
authorized parts. Parts lists are composed of functional
groups in ascending alphanumeric sequence with the
parts in each group listed in ascending figure and item
number sequence. Bulk materials are listed by item
name in FIG BULK at the end of the section.
b. SMR CODE [Column (2)].
The Source,
Maintenance, and Recoverability (SMR) code is a 5position
code
containing
supply/requisitioning
information, maintenance category authorization criteria,
and disposition instruction, as shown in the following
breakout:
Source
Code
1st
two positions
XX
How you get an item
Maintenance
Code
XX
3rd position
Who can install,
replace, or use the item
4th position
Who can do complete
repair* on the item
b. Section III. Special Tools List. Not applicable.
c. Section IV. National Stock Number and Part
Number Index. A list, in National item identification
number (NIIN) sequence, of all National stock numbered
items appearing in the listing, followed by a list in
alphanumeric sequence of all part numbers appearing in
the listing. National stock numbers and part numbers
are cross-referenced to each illustration figure and item
number appearance.
Recoverability
Code
X
Who determined
disposition action on an
unserviceable item
B-3. EXPLANATION OF COLUMNS (SECTION II).
a. ITEM NO. [Column (1)]. Indicates the number
used to identify items called out in the illustration.
*Complete Repair: Maintenance capacity, capability,
and authority to perform all the corrective maintenance
tasks of the "Repair" function in a use/user environment
in order to restore serviceability to a failed item.
B-1
TM 3-4240-302-30&P-5
B-3. EXPLANATION OF COLUMNS (SECTION II)
(CONT).
Code
(1) Source Code. The source code tells you
how to get an item needed for maintenance, repair, or
overhaul of an end item/equipment. Explanations of
source codes follow:
AO - (Assembled
by Org/
AVUM)
Level)
AF - (Assembled
by DS/AVIM
Level)
AH - (Assembled
by GS
Category)
AL - (Assembled
by SRA)
AD - (Assembled
by Depot)
Code
PA
PB
PC**
PD
PE
PF
PG
Explanation
Stocked items; use the applicable NSN to
request/requisition items with these source
codes. They are authorized to the category
indicated by the code entered in the 3d
position of the SMR code.
**NOTE
Do not requisition an "XA"-coded item. Order its
next higher assembly. (Also, refer to the NOTE
below.)
Items with these codes are not to be
requested/requisitioned individually. They are
part of a kit which is authorized to the
maintenance category indicated in the 3d
position of the SMR code. The complete kit
must be requisitioned and applied.
XB
If an "XB" item is not available from salvage,
order it using the FSCM and part number given.
XC
Installation drawing, diagram, instruction sheet,
field service drawings, that is identified by
manufacturer's part number.
Items with these codes are not
to be requested/requisitioned
individually. They must be
made from bulk material which
is identified by the part number
in the DESCRIPTION AND
USABLE ON CODE (UOC)
column and listed in the Bulk
Material group of the repair
parts list in this RPSTL. If the
item is authorized to you by the
3d position code of the SMR
code, but the source code
indicates it is made at a higher
level, order the item from the
higher level of maintenance.
XD
Item is not stocked. Order an "XD"-coded item
through normal supply channels using the
FSCM and part number given, if no NSN is
available.
MO - (Made at
Org/AVUM
Level)
MF - (Made at
DS/AVUM
Level)
MH - (Made at GS
Level)
ML -(Made at
Specialized
Repair Act)
(SRA)
MD - (Made at
Depot)
B-2
Items with these codes are not
to be requested/requisitioned
individually. The parts that
make up the assembled item
must be requisitioned or
fabricated and assembled at the
level of maintenance indicated
by the source code. If the 3d
position code of the SMR code
authorizes you to replace the
item, but the source code
indicates the item is assembled
at a higher level, order the item
from the higher level of
maintenance.
XA
Items coded PC are subject to deterioration.
KD
KF
KB
Explanation
NOTE
Cannibalization
or
controlled
exchange, when authorized, may be
used as a source of supply for items
with the above source codes, except
for those source coded XA.
TM 3-4240-302-30&P-5
B-3. EXPLANATION OF COLUMNS (SECTION II).
(2) Maintenance code. Maintenance codes
tells you the level(s) of maintenance authorized to USE
and REPAIR support items. The maintenance codes are
entered in the third and fourth positions of the SMR code
as follows:
(a) The maintenance code entered in
the third position tells you the lowest maintenance level
authorized to remove, replace, and use an item. The
maintenance code entered in the third position will
indicate authorization to one of the following levels of
maintenance:
Code
Crew or operator maintenance done
within organizational maintenance.
O
Organizational category can remove,
replace, and use the item.
F
Direct support level can
replace, and use the item.
remove,
H
General support level can
replace, and use the item.
remove,
L
Specialized repair activity can remove,
replace, and use the item.
D
Depot level can remove, replace, and
use the item.
(b) The maintenance code entered in
the fourth position tells whether or not the item is to be
repaired and identifies the lowest maintenance level with
the capability to do complete repair (i.e., perform all
authorized repair functions). [NOTE: Some limited
repair may be done on the item at a lower level of
maintenance, if authorized by the Maintenance
Allocation Chart (MAC) and SMR codes.] This position
will contain one of the following maintenance codes.
Application/Explanation
O
Organizational is the lowest level that
can do complete repair of the item.
F
Direct support is the lowest level that
can do complete repair of the item.
H
General support is the lowest level that
can do complete repair of the item
Application/Explanation
L
Specialized repair activity (designate the
specialized repair activity) is the lowest
level that can do complete repair of the
item.
D
Depot is the lowest level that can do
complete repair of the item.
Z
Nonreparable, no repair is authorized.
B
No repair is authorized. (No parts or
special tools are authorized for the
maintenance of a "B" coded item.)
However, the item may be reconditioned
by adjusting, lubricating, etc., at the user
level.
Application/Explanation
C
Code
Code
(3) Recoverability Code. Recoverability
codes are assigned to items to indicate the disposition
action on unserviceable items. The recoverability code
is entered in the fifth position of the SMR code as
follows:
Recoverability
Codes
Application/Explanation
Z
Nonreparable
item.
When
unserviceable, condemn and dispose of
the item at the level of maintenance
shown in 3d position of SMR code.
O
Reparable item. When uneconomically
reparable, condemn and dispose of the
item at organizational level.
F
Reparable item. When uneconomically
reparable, condemn and dispose of the
item at the direct support level.
H
Reparable item. When uneconomically
reparable, condemn and dispose of the
item at the general support level.
D
Reparable item. When beyond lower
level repair capability, return to depot.
Condemnation and disposal of item not
authorized below depot level.
B-3
TM 3-4240-302-30&P-5
B-3. EXPLANATION OF COLUMNS (SECTION II)
(CONT).
Recoverability
Codes
prepared for a functional group, subfunctional group, or
an assembly. A "V" appearing in this column in lieu of a
quantity indicates that the quantity is variable and the
quantity may vary from application to application.
Application/Explanation
B-4. EXPLANATION OF COLUMNS (SECTION IV).
L
A
Reparable item.
Condemnation and
disposal
not
authorized
below
specialized repair activity (SRA).
Item requires special handling or
condemnation procedures because of
specific reasons (e.g., precious metal
content, high dollar value, critical
material, or hazardous material). Refer
to appropriate manuals/directives for
specific instructions.
c. FSCM [Column (3)]. The Federal Supply Code
for Manufacturer (FSCM) is a 5-digit numeric code which
is used to identify the manufacturer, distributor, or
Government agency, etc., that supplies the item.
d. PART NUMBER [Column (4)]. Indicates the
primary number used by the manufacturer (individual,
company, firm, corporation, or Government activity)
which controls the design and characteristics of the item
by means of its engineering drawings, specifications
standards, and inspection requirements to identify an
item or range of items.
NOTE
When you use a NSN to requisition
an item, the item you receive may
have a different part number from the
part ordered.
e. DESCRIPTION AND USABLE ON CODE (UOC)
[Column (5)].
This column includes the following
information:
(1) The Federal item name and, when
required, a minimum description to identify the item.
(2) Part numbers for bulk materials are
referenced in this column in the line item entry for the
item to be manufactured/fabricated.
(3) The statement
"END OF FIGURE"
appear just below the last item description in column (5)
for a given figure in section II.
f. QTY [Column (6)]. The QTY (quantity per figure
column) indicates the quantity of the item used in the
breakout shown on the illustration figure, which is
B-4
a. NATIONAL STOCK NUMBER (NSN) INDEX.
(1) STOCK NUMBER Column. This column
lists the NSN by National item identification number
(NIIN) sequence. The NIIN consists of the last nine
digits of the NSN
NSN
(i.e., 5305-01-674-1467).
NIIN
When using this column to locate an item, ignore the first
4 digits of the NSN. However, the complete NSN should
be used when ordering items by stock number.
(2) FIG. Column.
This column lists the
number of the figure where the item is identified/located.
The figures are in numerical order in section II.
(3) ITEM Column. The item number identifies
the item associated with the figure listed in the adjacent
FIG. column. This item is also identified by the NSN
listed on the same line.
b. PART NUMBER INDEX. Part numbers in this
index are listed by part number in ascending
alphanumeric sequence (i.e., vertical arrangement of
letter and number combination which places the first
letter or digit of each group in order A through Z,
followed by the numbers 0 through 9 and each following
letter or digit in like order).
(1) FSCM Column. The Federal Supply Code
for Manufacturer (FSCM) is a 5-digit numeric code used
to identify the manufacturer, distributor, or Government
agency, etc, that supplies the item.
(2) PART NUMBER Column. Indicates the
primary number used by the manufacturer (individual,
firm, corporation, or Government activity) which controls
the design and characteristics of the item by means of its
engineering drawings, specifications standards, and
inspection requirements to identify an item or range of
items.
TM 3-4240-302-30&P-5
B-4. EXPLANATION OF COLUMNS (SECTION IV)
(CONT).
(3) STOCK NUMBER Column. This column
lists the NSN for the associated part number and
manufacturer identified in the PART NUMBER and
FSCM columns to the left.
(4) FIG. Column.
This column lists the
number of the figure where the item is identified/located
in section II.
(5) ITEM Column. The item number is that
number assigned to the item as it appears in the figure
referenced in the adjacent figure number column.
B-5. SPECIAL INFORMATION.
a. Fabrication Instructions. Bulk materials required
to manufacture items are listed in the Bulk Material
Functional Group of this RPSTL. Part numbers for bulk
materials are also referenced in the description column
of the line item entry for the item to be
manufactured/fabricated.
b. Index Numbers. Items which have the word
BULK in the figure column will have an index number
shown in the item number column. This index number is
a cross-reference between the National Stock
Number/Part Number Index and the bulk material list in
section II.
B-6. HOW TO LOCATE REPAIR PARTS.
a. When National Stock Number or Part Number is
Not Known.
(1) First.
Using the table of contents,
determine the assembly group or subassembly group to
which the item belongs. This is necessary since figures
are prepared for assembly groups and subassembly
groups, and listings are divided into the same groups.
(2) Second.
Find the figure covering the
assembly group or subassembly group to which the item
belongs.
(3) Third. Identify the item on the figure and
note the item number.
(4) Fourth. Refer to the Repair Parts List for
the figure to find the part number for the item number
noted on the figure.
(5) Fifth. Refer to the Part Number Index to
find the NSN, if assigned.
b. When National Stock Number or Part Number is
Known.
(1) First. Using the Index of National Stock
Numbers and Part Numbers, find the pertinent National
Stock Number or Part Number. The NSN index is in
National Item Identification Number (NIIN) sequence
[see B-4.a.(1)]. The part numbers in the Part Number
index are listed in ascending alphanumeric sequence
(see B-4.b.). Both indexes cross-reference you to the
illustration figure and item number of the item you are
looking for.
(2) Second. After finding the figure and item
number, verify that the item is the one you are looking
for, then locate the item number in the repair parts list for
the figure.
B-7. ABBREVIATIONS.
(Not Applicable)
B-5
TM 3-4240-302-30&P-5
Section II REPAIR PARTS LIST
Figure B-1. Power Distribution Unit
SECTION II
(1)
ITEM
NO
(2)
SMR
CODE
TM 3-4240-302-30&P-5
(3)
FSCM
(4)
PART
NUMBER
(5)
DESCRIPTION AND USABLE ON CODES (UOC)
(6)
QTY
GROUP 01 POWER DISTRIBUTION UNIT
E5-19-6387
FIG. B-1 POWER DISTRIBUTION UNIT
0001
0002
0003
0004
PAFZZ
XAFZZ
PAFZZ
XAFFF
81361
81361
96906
81361
D5-19-6392
E5-19-6390
MS3213-33
E5-19-6391
SHIELDING GASKET, ELECTRONIC.....................................
HOUSING .............................................................................
SCREW, MACHINE ...............................................................
PANEL, POWER DISTRIBUTION UNIT ..................................
END OF FIGURE
B-1-1
1
1
12
1
SECTION II
TM 3-4240-302-30&P-5
(Figure B-2 Sheet 1 of 3)
(Figure B-2 Sheet 2 of 3)
(Figure B-2 Sheet 3 of 3)
s FURNISHED WITH BASIC ITEM
Figure B-2. Power Distribution Panel (Sheet 1 of 3)
SECTION II
TM 3-4240-302-30&P-5
s FURNISHED WITH BASIC ITEM
Figure B-2. Power Distribution Panel (Sheet 2 of 3)
Section II
TM 3-4240-302-30&P-5
FURNISHED WITH BASIC ITEM
Figure B-2. Power Distribution Panel (Sheet 3 of 3)
SECTION II
(1)
ITEM
NO
(2)
SMR
CODE
TM 3-4240-302-30&P-5
(3)
FSCM
(4)
PART
NUMBER
(5)
DESCRIPTION AND USABLE ON CODES (UOC)
(6)
QTY
GROUP 0101 POWER DISTRIBUTION PANEL
E5-19-6391
FIG. B-2 POWER DISTRIBUTION PANEL
0001
0002
PAFZZ
MFFZZ
96906
81349
MS25036-107
M5086/1-20-9
0003
0004
0005
0006
0007
0008
0009
0010
0011
0012
0013
0014
0015
0016
0017
0018
0019
0020
0021
0022
0023
0024
0025
0026
0027
0028
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
XDFZZ
PAFZZ
PAOZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAOZZ
MFFZZ
96906
18876
96906
82647
82647
82647
96906
09922
96906
96906
96906
81349
96906
07137
82647
81349
96906
96906
96906
96906
96906
81349
96906
81361
30327
81361
MS25036-102
10231240
MS25036-153
6752-320-20
7274-12-1
7274-12-1-1-2
MS21044N3
TF-5H
MS27183-8
MS51849-66
MS21044N04
RER70F1100R
MS51849-14
PTL-A1(3-C7A)
14500-1
M15098/11-001
MS3213-14
MS3213-36
MS24143D1
MS25036-108
MS35430-4
JAN1N5557
MS25036-103
C5-19-6415
261P1-4
E5-19-6391-52
0029
0030
0031
0032
0033
0034
0035
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
PAFZZ
MFFZZ
96906
96906
96906
96906
96906
81361
81349
MS17143-11
MS17143-10
MS3213-27
MS3213-24
MS28775-120
D5-19-6353
M5086/1-16-9
0036
0037
0038
0039
PAFZZ
PAFZZ
PAFZZ
MFFZZ
96906
96906
81361
81349
MS27183-7
MS21044N08
D5-19-10861
M5086/1-22-9
0040
0041
0042
0043
PAFZZ
PAFZZ
PAFZZ
PAFZZ
96906
96906
70494
81361
MS25036-149
MS25281R6
A5S
B5-19-6261-1
TERMINAL, LUG ..................................................................
WIRE, ELECTRICAL MAKE FROM WIRE, P/N ................... V
M5086/1-20-9 ....................................................................
TERMINAL, LUG ..................................................................
CIRCUIT BREAKER .............................................................
TERMINAL, LUG ..................................................................
CIRCUIT BREAKER .............................................................
CIRCUIT BREAKER .............................................................
CIRCUIT BREAKER .............................................................
NUT, SELF-LOCKING, HEXAGON ........................................
STRAP, TIEDOWN, ELECTRICAL .........................................
WASHER, FLAT ...................................................................
SCREW, MACHINE ..............................................................
NUT, SELF-LOCKING, HEXAGON ........................................
RESISTOR, FIXED, WIRE WOUND .......................................
SCREW, MACHINE ..............................................................
LIGHT, INDICATOR ..............................................................
BOOT, DUST AND MOISTURE SEAL ...................................
LAMP, GLOW .......................................................................
SCREW, MACHINE ..............................................................
SCREW, MACHINE ..............................................................
RELAY, ELECTROMAGNETIC ..............................................
TERMINAL, LUG ..................................................................
TERMINAL, LUG ..................................................................
SEMICONDUCTOR DEVICE, DIODE ....................................
TERMINAL, LUG ..................................................................
PRINTED CIRCUIT BOARD ..................................................
NUT, TUBE COUPLING ........................................................
TUBING, NONMETALLIC MAKE FROM..................................
TUBING, P/N ZZ-R-765/NSN 9330-01-073-1011 ....................
TERMINAL, LUG ..................................................................
TERMINAL., LUG .................................................................
SCREW, MACHINE ..............................................................
SCREW, MACHINE ..............................................................
PACKING, PREFORMED ......................................................
FILTER, RADIO FREQUENCY INTERFERENCE ....................
WIRE, ELECTRICAL MAKE FROM WIRE, P/N ................... V
M5086/1-16-9 ....................................................................
WASHER, FLAT ...................................................................
NUT, SELF-LOCKING, HEXAGON ........................................
TRANSFORMER, POWER ....................................................
WIRE, ELECTRICAL MAKE FROM WIRE, P/N .................. V
M5086/1-22-9 ....................................................................
TERMINAL, LUG ..................................................................
CLAMP, LOOP .....................................................................
CLAMP, HOSE .....................................................................
SWITCH, PRESSURE ..........................................................
B-2-1
6
9
1
13
1
1
1
12
4
9
8
2
1
2
1
3
1
4
4
1
10
2
1
1
1
2
14
4
16
4
4
1
1
4
4
1
2
2
2
1
SECTION II
(1)
ITEM
NO
(2)
SMR
CODE
0044
0045
0046
0047
PAOZZ
PAOZZ
PAOZZ
PAOZZ
TM 3-4240-302-30&P-5
(3)
FSCM
96906
96906
96906
96906
(4)
PART
NUMBER
MS3181-20N
MS3181-14N
MS35206-229
MS25043-18DA
(5)
DESCRIPTION AND USABLE ON CODES (UOC)
COVER, ELECTRICAL CONNECTOR....................................
COVER, ELECTRICAL CONNECTOR....................................
SCREW, MACHINE ...............................................................
COVER. ELECTRICAL CONNECTOR....................................
END OF FIGURE
B-2-2
(6)
QTY
1
2
1
1
SECTION II
(1)
ITEM
NO
(2)
SMR
CODE
TM 3-4240-302-30&P-5
(3)
FSCM
(4)
PART
NUMBER
(5)
DESCRIPTION AND USABLE ON CODES (UOC)
(6)
QTY
GROUP 99 BULK MATERIALS
FIG. BULK
1
2
3
4
PAFZZ
PAFZZ
PAFZZ
PAFZZ
81348
81349
81349
81349
ZZ-R-765
M5086/1-16-9
M5086/1-20-9
M5086/1-22-9
TUBING, NONMETALLIC ......................................................
WIRE, ELECTRICAL .............................................................
WIRE, ELECTRICAL .............................................................
WIRE, ELECTRICAL..............................................................
END OF FIGURE
Section III SPECIAL TOOLS LIST
(Not Applicable)
BULK-1
4
43
24
213
SECTION IV
TM 3-4240-302-30&P-5
NATIONAL STOCK NUMBER AND PART NUMBER INDEX
STOCK NUMBER
FIG.
5925-00-045-1704
5310-00-088-0551
5940-00-113-8179
4730-00-116-2969
5961-00-139-9812
5940-00-143-4771
5940-00-143-4774
5940-00-143-4780
5305-00-148-1286
5305-00-179-8946
5945-00-201-9456
5940-00-204-8966
5330-00-542-1329
5905-00-553-8100
5940-00-557-1629
6145-00-578-7517
6145-00-578-7519
6145-00-578-7520
5940-00-681-8185
5925-00-768-2035
5310-00-609-8544
5310-00-809-8546
5310-00-811-3494
5925-00-814-8428
4730-00-817-1891
5940-00-825-3697
5940-00-825-3699
5310-00-877-5797
6240-00-892-4420
5975-00-958-6451
5305-00-984-4989
5340-00-989-9224
5935-00-990-5565
5935-00-990-5580
5305-01-006-8953
5305-01-031-5092
5999-01-048-9865
5305-01-053-0958
5305-01-053-0959
5305-01-053-0960
5975-01-053-6294
5930-01-055-9249
5925-01-067-5437
9330-01-073-1011
5999-01-074-8880
5950-01-091-8626
5915-01-096-8853
5935-01-175-8419
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
BULK
BULK
BULK
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-1
B-2
B-2
B-2
B-2
B-2
B-2
B-2
BULK
B-1
B-2
B-2
B-2
NATIONAL STOCK NUMBER INDEX
ITEM
STOCK NUMBER
7
13
1
42
24
25
5
22
20
12
21
3
33
14
40
2
3
4
23
8
36
11
37
4
27
29
30
9
18
17
46
41
44
45
31
3
26
15
19
32
10
43
6
1
1
38
34
47
I-1
FIG.
ITEM
SECTION IV
TM 3-4240-302-30&P-5
NATIONAL STOCK NUMBER AND PART NUMBER INDEX
FSCM
PART NUMBER
70494
81361
81361
81361
81361
81361
81361
81361
81361
81349
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
96906
81349
81349
A5S
B5-19-6261-1
C5-19-6415
D5-19-10861
D5-19-6353
D5-19-6392
E5-19-6390
E5-19-6391
E5-19-6391-52
JAN1N5557
MS17143-10
MS17143-11
MS21044N04
MS21044N08
MS21044N3
MS24143D1
MS25036-102
MS25036-103
MS25036-107
MS25036-108
MS25036-149
MS25036-153
MS25043-18DA
MS25281R6
MS27183-7
MS27183-8
MS28775-120
MS3181-14N
MS3181-20N
MS3213-14
MS3213-24
MS3213-27
MS3213-33
MS3213-36
MS35206-229
MS35430-4
MS51849-14
MS51849-66
M15098/11-001
M5086/1-16-9
81349
M5086/1-20-9
81349
M5086/1-22-9
07137
81349
09922
81348
18876
82647
PTL-A1(3-C7A)
RER70F1100R
TF-5H
ZZ-R-765
10231240
14500-1
PART NUMBER INDEX
STOCK NUMBER
4730-00-116-2969
5930-01-055-9249
5999-01-048-9865
5950-01-091-8626
5915-01-096-8853
5999-01-074-8880
5961-00-139-9812
5940-00-825-3699
5940-00-825-3697
5310-00-088-0551
5310-00-811-3494
5310-00-877-5797
5945-00-201-9456
5940-00-204-8966
5940-00-143-4771
5940-00-113-8179
5940-00-143-4780
5940-00-557-1629
5940-00-143-4774
5935-01-175-8419
5340-00-939-9224
5310-00-809-8544
5310-00-809-8546
5330-00-542-1329
5935-00-990-5580
5935-00-990-5565
5305-01-053-0959
5305-01-053-0960
5305-01-006-8953
5305-01-031-5092
5305-00-148-1286
5305-00-984-4989
5940-00-681-8185
5305-01-053-0958
5305-00-179-8946
6240-00-892-4420
6145-00-578-7517
6145-00-578-7519
6145-00-578-7520
5905-00-553-8100
5975-01-053-6294
9330-01-073-1011
5925-00-814-8428
5975-00-958-6451
I-2
FIG.
B-2
B-2
B-2
B-2
B-2
B-1
B-1
B-1
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-2
B-1
B-2
B-2
B-2
B-2
B-2
B-2
B-2
BULK
B-2
BULK
B-2
BULK
B-2
B-2
B-2
BULK
B-2
B-2
ITEM
42
43
26
38
34
1
2
4
28
24
30
29
13
37
9
21
3
25
1
22
40
5
47
41
36
11
33
45
44
19
32
31
3
20
46
23
15
12
18
35
2
2
3
39
4
16
14
10
1
4
17
SECTION IV
TM 3-4240-302-30&P-5
NATIONAL STOCK NUMBER AND PART NUMBER INDEX
FSCM
30327
82647
82647
82647
PART NUMBER
261P1-4
6752-320-20
7274-12-1
7274-12-1-1-2
PART NUMBER INDEX
STOCK NUMBER
FIG.
4730-00-817-1891
5925-01-067-5437
5925-00-045-1704
5925-00-768-2035
B-2
B-2
B-2
B-2
I-3
ITEM
27
6
7
8
TM 3-4240-302-30&P-5
APPENDIX C
EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST
Section I INTRODUCTION
C-1. SCOPE. This appendix lists expendable/ durable
supplies and materials you will need to maintain the
Power Distribution Unit. This listing is for informational
purposes only and is not authority to requisition the listed
items. These items are authorized to you by CTA 50970, expendable/ durable items (except medical, class V
repair parts, and heraldic items) or CTA 8-100, Army
Medical Department expendable/durable items.
C-2. EXPLANATION OF COLUMNS.
a. Column (1) Item Number.
This number is
assigned to the entry in the listing and is referenced in
the narrative instructions to identify the material (e.g.,
Use insulation sleeving, item 1, app C).
b. Column (2) Level. This column identifies the
lowest level of maintenance that requires the listed item.
F Direct Support Maintenance
c. Column (3) National Stock Number. This is the
National stock number assigned to the item; use it to
request or requisition the item.
d. Column (4) Description Indicates the Federal
item name and, if required, a description to identify the
item. The last line for each item indicates the Federal
Supply Code for Manufacturer (FSCM) in parentheses
followed by the part number.
e. Column (5) Unit of Measure (U/M). Indicates the
measure used in performing the actual maintenance
function. This measure is expressed by a two character
alphabetical abbreviation (e.g., ea, in., pr). If the unit of
measure differs from the unit of issue, requisition the
lowest unit of issue that will satisfy your requirements.
Section II EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST
(1)
(2)
ITEM
NUMBER
LEVEL
1
F
(3)
NATIONAL STOCK NUMBER
5970-00-812-2969
(4)
(5)
DESCRIPTION
U/M
INSULATION SLEEVING:
1/8 x 1 ft lg
(06090) RNF 100-1-8 BLACK
FT
C-1/(C-2 blank)
TM 3-4240-302-30&P-5
ALPHABETICAL INDEX
Subject
Page
Subject
Page
C
N
Common Tools and Equipment ................................ 2-1
Cross-Reference List, Nomenclature ........................ 1-1
Name and Number, Equipment ................................ 1-1
Nomenclature Cross-Reference List ......................... 1-1
D
R
Destruction of Army Materiel to Prevent
Enemy Use........................................................ 1-1
Description and Data, Equipment ............................. 1-1
E
Reference ...............................................................A-1
Repair Parts ........................................................... 2-1
Repair Parts and Special Tools List ..........................B-1
Reporting Equipment Improvement
Recommendations (EIR) ................................... 1-1
Equipment Description and Data .............................. 1-1
Equipment Improvement Recommendations
(EIR) Reporting ................................................. 1-1
Equipment Name and Number ................................. 1-1
Enemy Use, Destruction of Army Materiel to
Prevent ............................................................ 1-1
Expendable/Durable Supplies and Materials
List ..................................................................C-1
Special Tools List, Repair Parts and .........................B-1
Special Tools, TMDE, and Support
Equipment ........................................................ 2-1
Supplies and Materials List, Expendable/
Durable ............................................................C-1
F
T
Forms, Records, and Reports,
Maintenance ..................................................... 1-1
Troubleshooting ...................................................... 2-2
Type of Manual ....................................................... 1-1
S
M
Maintenance Forms, Records, and
Reports ............................................................ 1-1
Maintenance Procedures ....................................... 2-27
Manual, Type of ...................................................... 1-1
Index-1 (Index-2 blank)
TM 3-4240-302-30&P-5
TM 3-4240-302-30&P-5
TM 3-4240-302-30&P-5
TM 3-4240-302-30&P-5
By: Order of the Secretary of the Army
Official:
D. L. DILWORTH
Brigadier General, United States
Army
The Adjutant General
JOHN A. WICKHAM, JR.
General, United States Army
Chief of Staff
DISTRIBUTION:
To be distributed in accordance with DA Form 12-28, Direct and General Support maintenance requirements for
Collective Protection Equipment Accessories.
¶U.S. GOVERNMENT PRINTING OFFICE: 1986-641-048:20178
TM 3-4240-302-30&P-5
PIN: 060066-000
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