TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 325 of 1170
11-54. WEAPON STATION BACKREST PAD REPLACEMENT This task covers: a. Removal b. Installation a. Removal Remove three locknuts (4), washers (2), capscrews (3), washers (2), and backrest pad (5) from weapon station (1). Discard locknuts (4). INITIAL SETUP: Applicable Models All models except M996, M996A1, M997, M997A1, M997A2, M998, M998A1, M1035, M1035A1, M1035A2, M1037, M1038, M1038A1, M1042, M1097, M1097A1,1097A2, M1123 Tools General mechanic’s tool kit: automotive (Appendix B, Item 1) Materials/Parts Three locknuts (Appendix G, Item 128) Manual References TM 9-2320-280-24P b. Installation Install backrest pad (5) on weapon station (1) with three washers (2), capscrews (3), washers (2), and locknuts (4). Tighten locknuts (4) to 37 lb-ft (50 N•m). NOTE The procedure for removing and installing left and right backrest pads is the same. This procedure covers right backrest pad. TM 9-2320-280-20-3 Change 2 11-75