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TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download

Page 94 of 1170

TM 9-2320-280-20-3 10-48. THREE POINT SEATBELT MAINTENANCE This task covers: a. Front Seatbelt Removal d. Rear Seatbelt Removal b. Front Seatbelt Bracket Inspection e. Rear Seatbelt Bracket Inspection c. Front Seatbelt Installation f. Rear Seatbelt Installation INITIAL SETUP: Applicable Models All models except M996, M996A1, M997, M997A1, M997A2 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Manual References TM 9-2320-280-10 TM 9-2320-280-24P Equipment Condition l Passenger seat back removed, rear seatbelt only (para. 10-45). l Companion seat and battery box cover removed, companion seatbelt only (para. 10-35). l Four-man soft top curtain removed, rear seatbelt only (TM 9-2320-280-10). l Rear doors removed, armament vehicles only (para. 11-2). General Safety Instructions Seatbelts are to be replaced as a set. WARNING Seatbelts are to be replaced as a set. Failure to do this may cause injury to personnel or damage to equipment. NOTE Left and right seatbelt maintenance procedures are basically the same. This procedure covers the left seatbelt. a. Front Seatbelt Removal 1. 2. 3. 4. 5. 6. 7. 8. 10-76 Remove capscrew (26), buckle assembly (25), and washer (24) from body (23). Remove capscrew (22), connector assembly (21), and washer (20) from bracket (19). NOTE Steps 3 and 4 apply to all armament vehicles. Remove two screws (7) and washers (8) from “B” pillar cover (12) and roof (6). Remove two screws (14), washers (13), and “B” pillar cover (12) from “B” pillar (11). NOTE Step 5 applies to armament vehicles with serial numbers USBL Eff. 100,000 through 134,152 only. Remove nut (9), washer (10), capscrew (1), “D” ring (2), washer (3), and bracket half (4) from “B” pillar (11). NOTE Step 6 applies to armament vehicles with serial numbers USBL Eff. 134,153 and above only. Steps 7 and 8 apply to all other vehicles. Remove capscrew (1), “D” ring (2), washer (3), and bracket halves (4) and (5) from “B” pillar (11). Remove capscrew (15), “D” ring (16), and washer (17) from upper bracket (18). Remove capscrew (27), washer (28), and retractor (29) from lower bracket (30).