TM-9-2320-361-20
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
OCTOBER 1991
TM-9-2320-361-20 - Page 825 of 1207
TM 9-2320-361-20
12-24. FUEL HOSE AND NOZZLE REPLACEMENT (M49A2C)
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
APPLICABLE MODELS
EQUIPMENT CONDITION
M49A2C
Parking brake set (TM 9-2320-361-10).
MATERIALS/PARTS
Fuel tanks drained (TM 9-2320-361-10).
Gasket
GENERAL SAFETY INSTRUCTIONS
Antiseize tape (Appendix C, Item 27)
Keep fire extinguisher nearby when working on fuel
REFERENCES (TM)
tank trucks.
TM 9-2320-361-10
TM 9-2320-361-20P
WARNIN G
Do not perform this procedure while smoking or within 50 feet of
sparks or open flame. Fuel is flammable and can explode easily,
causing injury or death to personnel and damage to equipment.
CAUTION
All valves must be in OFF position.
1. Remove nozzle (11) from bushing (12).
2. Remove bushing (12) from fitting (13).
3. Remove fitting (13) from hose (1).
4. Remove two nuts (10), screws (6), coupling (7), and gasket (8) from meter outlet tube (9) and
tube (5). Discard gasket (8).
5. Remove tube (5) from fitting (4).
6. Remove fitting (4) from swivel (3).
7. Remove swivel (3) from bushing (2).
8. Remove bushing (2) from hose (1).
NOTE
Male pipe threads must be wrapped with antiseize tape before installation.
1.
2.
3.
4.
5.
6.
7.
8.
Install bushing (2) on hose (1).
Install swivel (3) on bushing (2).
Install fitting (4) on swivel (3).
Install tube (5) on fitting (4).
Install tube (5) and new gasket (8) on meter outlet tube (9) with coupling (7), two screws (6), and
nuts (10).
Install fitting (13) on hose (1).
Install bushing (12) on fitting (13).
Install nozzle (11) on bushing (12).
12-42
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