TM 9-2320-387-24-2
28-11. FORWARD CLUTCH ASSEMBLY REPAIR
This task covers:
a. Disassembly
c.
Inspection
b. Cleaning
d. Assembly
NOTE
Work area should be well-ventilated, clean, and free from blowing
dirt and dust.
1.
Remove snapring (1) and direct clutch driving hub (2) from forward clutch housing (8).
2.
Remove forward clutch hub (4), thrust washer (3), and bearing washer (5) from direct clutch driving
hub (2).
3.
Remove five clutch plates (9), clutch plate assemblies (6), and dished clutch plate (7) (1995-1996
transmissions only), from forward clutch housing (8).
4.
Using spring compressor, adapter, and clutch spring adapter, compress spring and retainer
assembly (11) and remove snapring (10) from forward clutch housing (8).
5.
Remove spring and retainer assembly (11) from forward clutch housing (8).
NOTE
Perform steps 6, 7, and 8 for 1995-1996 transmissions only.
6.
Remove piston (12) from forward clutch housing (8).
7.
Remove inner seal (13) and outer seal (14) from piston (12). Discard seals (13) and (14).
8.
Remove center seal (15) from clutch housing (8). Discard center seal (15).
Clean all forward clutch components in accordance with para. 2-14.
NOTE
For general inspection instructions, refer to para. 2-15.
1.
Inspect five clutch plates (9) for signs of burning, scoring, or cracks. Replace any that are burned,
scored, or cracked.
c. Inspection
b. Cleaning
a. Disassembly
INITIAL SETUP:
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Dial indicator (Appendix B, Item 113)
Special Tools
Clutch spring compressor (Appendix B, Item 69)
Adapter (Appendix B, Item 70)
Seal protectors (Appendix B, Item 68)
Materials/Parts
Inner seal (Appendix G, Item 386)
Outer seal (Appendix G, Item 387)
Center seal (Appendix G, Item 383)
Petrolatum (Appendix C, Item 52)
Transmission fluid (Appendix C, Item 37)
Manual References
TM 9-2320-387-24P
Equipment Condition
Transmission disassembled into subassemblies
(para. 29-3).
Maintenance Level
General support
General Safety Instructions
Air pressure must not exceed 80 psi (552 kPa)
when air checking clutch position.
28-42
Change 1
