TM-9-2320-280-34 HMMWV Direct Support & General Support Maintenance Manual Download
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TM 9-2320-280-34 14-4. SUPPORT RING MAINTENANCE This task covers: a. Removal b. Installation INITIAL SETUP: Applicable Models Personnel Required All except M996, M996A1, M997, M997A1, One mechanic M997A2, M998, M998A1, M1035, M1035A1, One assistant M1035A2, M1037, M1038, M1038A1, M1042, M1097, M1097A1, M1097A2 Manual References TM 9-2320-280-20 Tools TM 9-2320-280-24P General mechanic's tool kit: automotive (Appendix G, Item 1) Equipment Condition Turret bearing removed (TM 9-2320-280-20). Materials/Parts Roof removed (para. 14-3). Six spring pins (Appendix E, Item 123) Eight locknuts (Appendix E, Items 58) Maintenance Level Eight locknuts (Appendix E, Item 57) Direct support Nut and lockwasher assembly (Appendix E, Item 96) a. Removal NOTE Note location of attaching hardware for installation. 1. Remove two locknuts (6), washers (3), capscrews (4), washers (3), and front supports (2) from front mounting devises (5). Discard locknuts (6). 2. Remove four locknuts (14), capscrews (9), two striker plates (8), and strap brackets (15) from 'B" pillars (12). Discard locknuts (14). 3. Remove four locknuts (13), washers (11), capscrews (10), washers (11), and support ring (1) from two "B" pillars (12). Discard locknuts (13). 4. Remove four edge trim strips (7) from 'B" pillar covers (16). NOTE Perform steps 5 and 6 for M966, M966A1, M1045, M1045A1, M1045A2, M1046, M1046A1, and M1036 TOW vehicles only. 5. Remove nut and lockwasher assembly (28) and screw (30) from right "B" pillar cover (16) to free TOW wiring harness clamp (27) from right "B" pillar cover (16). Discard nut and lockwasher assembly (28). 6. Remove two capscrews (25), washers (26), and cable stowage cleat (29) from support ring (1). 7. Remove capscrew (24), washer (23), snubber (19), mount (20), bushing (22), mount (20), snubber (19), shim(s) (18) if present, and plate (17) from support ring (1) and C"' pillar support bracket (21). 8. Remove support ring (1) from vehicle. 14-6