TM 9-2320-289-34
5-16.
TRANSMISSION FORWARD CLUTCH ASSEMBLY MAINTENANCE (Con’t).
NOTE
If turbine shaft (3) was not removed, clutch rebuilder, J-23327-1, should
be used with an arbor press to compress piston spring retainer (10).
6.
Compress piston spring retainer (10) and remove snapring (11).
7.
Remove piston spring retainer (10) and 16 piston springs (17) from spring guides on forward
clutch piston (1 6).
a.
Remove forward clutch piston (16) from forward clutch assembly (2) housing, Remove 1 inner
seal (18) and 1 outer seal (19) from forward clutch piston. Discard seals.
9.
Remove center seal (20) from forward clutch assembly (2) housing. Discard seal.
c.
CLEANING AND INSPECTION
WARNING
l Dry cleaning solvent P-D-680 is toxic and flammable. Always wear
protective goggles and gloves and use only in a well-ventilated area.
Avoid contact with skin, eyes, and clothes and DO NOT breathe vapors.
DO NOT use near open flame or excessive heat. The solvent’s flash
point is 100°F-138°F (38°C-59°C). If you become dizzy while using
cleaning solvent, immediately get fresh air and medical help. If solvent
contacts eyes, immediately wash your eyes with water and get medical
aid.
. Compressed air used for cleaning purposes should never exceed 30 psi
(207 kPa). Use only effective chip guarding and personnel protective
equipment (goggles/shield, gloves, etc.). Failure to follow this warning
may result in injury to personnel.
1.
Clean all components with dry cleaning solvent. Use compressed air to open up any blocked
oil passages.
TA50266
5-85
