TM 55-1905-220-14-6
3-137.8. PRESSURE REDUCING VALVE - MAINTENANCE INSTRUCTIONS
(Continued).
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY (Cont)
d. Plug
Install.
Use new plug.
(21)
e. Pre-
Assemble.
Use new packing.
formed
packings
(19 and
20),
cover
(14),
and
screws
(18)
f.
Orifice
Install.
plug (17)
g. Piston
Install.
seat
(16),
and
orifice
plug (15)
h. Piston
Install in cover (14).
Use new packing.
(13),
spring
(12),
preformed
packing
(11),
sleeve
spacer
(10),
preformed
packing
(9),
spacer
(8),
plunger
(7),
and
retainer
(6) ,
3-2256
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