TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 7 - 10. TRANSMISSION PREPARATION 7-10. TRANSMISSION PREPARATION This task covers: a. Disassembly b. Assembly INITIAL SETUP: Tools Materials/Parts General mechanic's tool kit: Six locknuts (Appendix E, Item 58) automotive (Appendix G, Item 1) Anaerobic gasket sealer (Appendix B, Item 45) Special Tools Equipment Condition Torque adapter, 9/16 in. (Appendix G, Item 106) Transmission/transfer case assembly removed (para. 7-6 or 7-8). Maintenance Level Direct support a. Disassembly 1. Disconnect transmission/transfer case cooler lines (3) from transmission (2). 2. Remove capscrew (4) and transmission/transfer case vent line clamp (5) from transmission (2). 3. Remove six locknuts (1) and transmission (2) from transfer case adapter (7). Discard locknuts (1). 4. Clean old sealer from transfer case adapter (7). b. Assembly 1. Apply anaerobic gasket sealer to transmission mounting surface (6). 2. Install transmission (2) on transfer case adapter (7) with six locknuts (1). Using torque adapter, tighten locknuts to 26 lb-ft (35 N m). 3. Install transmission/transfer case vent line clamp (5) to transmission (2) with capscrew (2). Tighten capscrew (4) to 11 lb-ft (15 N m). 4. Connect transmission/transfer case cooler lines (3) to transmission (2). 7-28