TM 9-2320-387-24-l
9-2. FRONT BUMPER AND TOWING BRACKETS REPLACEMENT
This task covers:
a. Removal
b. Installation
INlTlAL SETUP:
TOOIS
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Maintenance and repair shop equipment:
automotive (Appendix B, Item 2)
Materials/Parts
Two spring washers (Appendix G, Item 452)
Six locknuts (Appendix G, Item 117)
Four locknuts (Appendix G, Item 121)
Two cotter pins (Appendix G, Item 34)
Manual References
TM 9-2320-387-24P
Equipment Condition
Winch removed (Ml113 only) (para. 12-27).
Maintenance Level
Unit
1 a. Removal
1
1. Remove two cotter pins (121, nuts (111, spring washers (lo), capscrews (81, and shackles (9) from
towing brackets (7). Discard cotter pins (12) and spring washers (10).
2. Remove four locknuts (51, washers (61, capscrews (131, washers (6), and two towing brackets (7) from
bumper (1). Discard locknuts (5).
3. Remove six locknuts (31, washers (4), capscrews (141, washers (41, and front bumper (1) from two
mounting brackets (2). Discard locknuts (3).
71
1. Install front bumper (1) on two mounting brackets (2) with six washers (41, capscrews (141,
washers (41, and locknuts (3). Tighten locknuts (3) to 90 lb-R (122 Nom).
2. Install two towing brackets (7) on bumper (1) with four washers (61, capscrews (131, washers (61, and
locknuts (5). Tighten locknuts (5) to 90 lb-ft (122 N-m).
3. Install two shackles (9) on towing brackets (7) with two capscrews (81, spring
and cotter pins (12).
washers (101, nuts (111,
FOLLOW-ON TASK: Install winch (Ml113 only) (para. 12-27).
9-2
