TM 55-1905-220-14-11
5-136. SEWAGE TANK - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPLACE (Cont)
2.
Sewage
a. Plain
Replace.
Tank
hex nut
Vent
(1)
Piping
b. Hex head Replace.
capscrew
(2)
c.
Flat
Replace.
face
flange
(3)
d. Full
Replace.
face
gasket
(4)
e. 90
Replace.
elbow
(5)
f.
450
Replace.
elbow
(6)
g. Bronze
Replace.
union
(7)
h. Ball
Replace.
check
vent
valve
(8)
i.
Copper
Replace.
pipe (9)
5-1456