TM 55-1905-219-14-6
3-137.8. PRESSURE REDUCING VALVE - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
DISASSEMBLY (Cont)
h.
Plug
Remove.
Discard plug.
(21)
i.
Screws
Remove.
(22),
and
lower
cover
(23)
j.
Cover
Remove.
Discard seal.
seal
(24)
k.
Reducing
Remove from body (28).
sleeve
(25),
valve
(26),
and
main
spring
(27)
l.
Hex head
Remove.
plug
(29),
and
orifice
plugs
(30
and
31)
m. Two
Remove.
If necessary.
screws
(32),
and
identi-
fication
plate
(33)
3-2280
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