TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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TM 9-2320-387-24-2 28-8. GEAR UNIT AND OUTPUT ASSEMBLIES REPAIR Manual References TM 9-2320-387-24P Equipment Condition Transmission disassembled into subassemblies (para. 28-3). Maintenance Level General support This task covers: a. Disassembly (1995) c. Inspection a.1. Disassembly (1996-1998) d. Assembly (1995) b. Cleaning d.1. Assembly (1996-1998) NOTE Work area should be well-ventilated, clean, and free from blowing dirt and dust. 1. Remove sun gear shaft (4) from sun gear (5) and main shaft (6). 2. Remove reaction drum (2) from output carrier assembly (8). NOTE Keep bearing and races together as sets. 3. Remove bearing and two races (3) and sun gear (5) from output carrier assembly (8). NOTE Place output carrier assembly on its side for ease of disassembly. 4. Remove thrust washer (7) from output carrier assembly (8). 5. Remove thrust washer (9), snapring (10), output shaft (11), and bearing and two races (12) from internal gear (13). 6. Remove internal gear (13), main shaft (6), and bearing and two races (14) from output carrier assembly (8). 7. Remove snapring (15) and internal gear (13) from main shaft (6). 8. Remove roller clutch (1) and spacer ring (1.1) from reaction drum (2). a. Disassembly (1995) INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Maintenance and repair shop equipment: automotive (Appendix B, Item 2) Materials/Parts Petrolatum (Appendix C, Item 52) Transmission fluid (Appendix C, Item 37) 28-26 Change 1