TM 55-1905-220-14-11
5-131. SEWAGE VACUUM PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR DISASSEMBLY (Cont)
k.
Nuts
Remove.
(13),
and
screws
(14)
1. Nuts
Remove.
(15),
and
lock-
washers
(16)
m. Flap
Lift up and remove.
valve
housing
(17)
n. Studs
Remove.
If necessary.
(18)
o. Flange
Unscrew.
If necessary.
(19)
p. Nuts
Remove.
(20),
and
lock-
washers
(21)
q. Suction
Remove.
flange
(22)
r.
Petcock
Remove.
If necessary.
(23)
s.
O-ring
Remove.
If necessary.
(24)
5-1412