TM-9-2320-273-20
TRUCK TRACTOR, LINE HAUL; LIGHT EQUIPMENT TRANSPORTER; TRUCK CHASSIS; MEDIUM EQUIPMENT TRANSPORTER
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE
NOVEMBER 1980
TM-9-2320-273-20 - Page 1439 of 1500
TM 9-2320-273-20
Section II.
MAINTENANCE ALLOCATION CHART (continued)
(4)
Maintenance Level
Field
Sustainment
Unit
DS
GS
Depot
(1)
Group
Number
(2)
Component/
Assembly
(3)
Maintenance
Function
C
O
F
H
D
(5)
Tools
and
Equipment
(6)
Remarks
01
ENGINE (Continued)
Exhaust Manifold
Inspect
Replace
0.1
2.8
0109
Accessory Drive
Inspect
Repair
Replace
0.5
2.0
4.5
56 thru 65
0112
Engine Retarder
Inspect
Repair
Replace
Adjust
0.5
3.0
1.5
6.0
81
03
FUEL SYSTEM
0301
Fuel Injector Assembly
Test
Adjust
Replace
Calibrate
Repair
0.8
4.0
4.0
1.0
1.8
71 thru 77-
84
3 thru 12-84-
152
0302
Fuel Pump Assembly
Service of Filter & Screen
Inspect
Service
Test
Replace
0.5
0.2
4.8
2.0
151-154
166-171-188
144-150
196
Calibrate
3.5
159,160,
166 thru 171,
174, 192
Repair
8.9
155-156
158, 161 thru
164
165-172-173
177 thru 179
189 thru 191
193
216 thru 220
0302
Engine Fuel Lines and
Fittings
Inspect
Replace
0.5
1.5
0304
Air Cleaner Assembly
Inspect
Service
Replace
0.1
0.2
0.5
Air Cleaner Restriction
Indicator
Inspect
Replace
0.1
0.2
0305
Turbocharger
Inspect
Replace
Repair
0.1
1.8
3.0
175-176-219
Change 5
B-7
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