TM 9-2350-261-20-1
REPLACE FUEL TANK-TO-BULKHEAD HOSES, TUBES, AND
FITTINGS (M113A2, M901A1, AND M1059 ONLY)
DESCRIPTION
This task covers:
Remove (page 6-23).
Install (page 6-25).
.
INITIAL SETUP
Tools:
General Mechanics Tool Kit (Item 30, App D)
Materials/Parts:
Sealing compound (Item 46, App C)
Wiping rag (Item 61, App C)
Lockwasher (5)
Strap (5)
Personnel Required:
Unit Mechanic
References:
see your -10
Equipment Conditions:
Engine stopped/shutdown (see your -10)
Carrier blocked (see your -10)
Ramp lowered (see your -10)
Disconnect battery ground lead (page 13-2)
Rear compartment floor plates removed
(page 24-37, 24-42, or 24-45)
Power plant rear access panel removed
(page 24-27)
REMOVE
WARNING
1.
2.
3.
4.
5.
6.
Fuel flowing over a metal
surface
causes
static
electricity. This will cause a
spark unless the surface is
grounded.
NOTE
Tag hoses and quick disconnects before
removing.
Use wiping rag to wipe up any spilled fuel.
Drain fuel tank (page 6-5).
Separate two quick-disconnect couplings (1)
inside power plant rear bulkhead.
Disconnect fuel supply hose (2) and fuel re-
turn hose (3) from two bulkhead elbows (4).
Remove two quick-disconnect coupling halves
(5) from two elbows (6).
Remove two elbows (6) from two tube
assemblies (7).
Remove two tube assemblies (7) from two
bulkhead elbows (4).
7. Remove two nuts (8) and bulkhead elbows
(4) from power plant rear bulkhead.
8. Remove five screws (9), washers (10), and
two guards (11) from hull.
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6-23
