TM-9-2320-272-24-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL; VOLUME 4 OF 4
JUNE 1998
TM-9-2320-272-24-4 - Page 667 of 836
TM 9-2320-272-24-4
Section II. MAINTENANCE ALLOCATION CHART (Contd)
Number
0308
0.5
1.2
2.5
0.5
1.0
2.0
0.5
1.0
2.0
0.5
1.0
2.0
0.5
1.0
2.0
0.2
0.1
0.5
0309
0311
0.1
0.5
0.1
0.5
0.5
1.0
0.1
1.0
0.1
0.2
1.0
0.2
0.5
1.0
0312
(2)
Component/Assembly
FUEL SYSTEM (Cod)
Governor, Fuel Pump (AFC)
Spring Pack, Fuel Pump
Governor, Fuel Pump (VS)
Lower Spring Pack,
Fuel Pump
Upper Spring Pack,
Fuel Pump
Governor, Fuel Injection
Pump*
Fuel Filter
Filter, Fuel Water Separator
Aids, Engine Starting
Lines and Fittings
Pump, Hand Primer
Harness and Switch
Control, Accelerator and
Throttle Linkage
(3)
(4)
Maintenance Category
(5)
(6)
Maintenance
Function
F
Tools and
Equipment
Remarks
Inspect
Test
Replace
Inspect
Test
Replace
Inspect
Test
Replace
Inspect
Test
Replace
Inspect
Test
Replace
Inspect
Replace
Repair
Service
Replace
Service
Replace
Inspect
Replace
Inspect
Replace
Inspect
Test
Replace
Inspect
Adjust
Replace
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
7, 11 thru
13
2 thru 5
2 thru 5
2 thru 5
2 thru 5
2 thru 5
2 thru 15
2 thru 5
2 thru 5
A
A
D
* (M939A2 only)
B-9
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