11-56. TURRET LOCK REPLACEMENT
This task covers:
All models except M996, M996A1, M997,
Two locknuts (Appendix G, Item 106)
M997A1, M997A2, M998, M998A1, M1035,
M1035A1, M1035A2, M1037, M1038, M1038A1,
M1042, M1097, M1097A1, M1097A2
General mechanics tool kit:
automotive (Appendix B, Item 1)
Remove two locknuts (6), washers (1), capscrews (2), washers (1), turret lock (5), and spacer(s) (4) from
weapon station (3). Discard locknuts (6).
Install same amount of spacers that were removed between bottom
of weapon station and turret lock. Amount of spacers maybe
adjusted to correct lock handle binding. Refer to TM 9-2320-280-24P
if more spacers are needed.
Install spacer(s) (4) and turret lock (5) on weapon station (3) with two washers (1), capscrews (2),
washers (1), and locknuts (6). Tighten locknuts (6) to 37 lb-ft (50 N.m).