TM 9-2350-261-20-1
REPLACE FUEL TANK F I L L E R F L A N GE
(M577A2 AND M1068 ONLY)
INITIAL SETUP
Tools:
General Mechanics Tool Kit (Item 30, App D)
Socket Wrench Set (Item 88, App D)
Torque Wrench (Item 99, App D)
Materials/Parts
Gasket
Locking plate bolt (8)
Personnel Required:
Unit Mechanic
References:
See your -10
Equipment Conditions:
Engine stopped/shutdown (see your -10)
Ramp lowered (see your -10)
Battery ground lead disconnected (page 13-2)
Map board removed (see your -10)
Work tables removed (page 24-173)
Carrier blocked (see your 10)
R E M O V E
7. Secure filler hose (2) to filler flange (4) and
filler tube (3) with two clamps (l).
1. Drain fuel tank below filler flange level
(page 6-50).
8. Fill fuel tank (see your -10). Check tank for
leaks
2. Remove two clamps (1) and filler hose (2)
from filler tube (3) and filler flange (4).
3. Remove 16 screws (5), 8 locking plate bolts
(6), filler flange (4), and gasket (7) from fuel
tank. Discard gasket and locking plate bolts.
I N S T A L L
4.
5.
6.
Place new gasket (7)
Place filler flange (4)
on filler flange (4).
and new gasket (7)
inside fuel tank opening. Secure with 8 new
locking plate bolts (6) and 16 screws (5).
Tighten 16 screws (5) to 36-48 lb-in
(41-55 CMKG) torque. Use torque wrench
and socket wrench set.
FOLLOW-THROUGH S T E PS
1.
2.
3.
Install work tables (page 24-173).
4. Raise and lock
Install map board (see your -10).
5. Stop/shutdown
Connect battery ground lead (page 13-2).
ramp (see your -10).
engine (see your -10).
END OF TASK
Change 3
6-59