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TM 9-2320-360-34-1
(9)
Install new preformed packing (15) on
lower piston (14).
(10)
Install new preformed packing (16) and
new preformed packing (17) on relay
piston (18).
NOTE
Thin gage spring is located on relay
piston side of lower static piston
housing.
(11)
Install spring (19) and relay piston (18) in
bottom of lower static piston body (7).
(12)
Install spring (20) and lower piston (14) in
top of lower static piston body (7).
(13)
Install stem bolt (21) in relay piston (18).
(14)
Position pistons (14 and 18) in soft-jawed
vise.
WARNING
Internal pistons are under moderate
spring
tension.
Keep
pistons
compressed when installing locknut.
Failure to comply may result in injury
to personnel.
(15)
Compress pistons (14 and 18) using vise
and install spring (22), guide (23), and
new locknut (24) on stem bolt (21) with aid
of assistant. Torque to 20-30 lb-in. (2.3-
3.4 Nm).
11-19
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