TM 9-2320-289-20
9-6.
REAR BUMPER AND TIE-DOWN CLEVISES REPLACEMENT (ALL EXCEPT
M1009) (Con’t).
NOTE
Ensure that holes in bumper (12) and reinforcement (18) are alined before
tightening nuts (3 and 6) and locknuts (1) in steps 6 and 7.
6.
Tighten 4 nuts (6) and 8 locknuts (1) to 60-75 Ib.-ft. (81-102 N•m).
7.
Tighten 2 locknuts (3) to 45-60 Ib.-ft. (61-81 N•m).
8.
Install clips securing wiring harness to bumper (12).
9.
Install each tie-down clevis (21) with pin (20) and new
FOLLOW-ON TASKS:
cotter pin (19).
• Install pintle assembly and related brackets. (See paragraph 9-4)
• Install blackout marker brackets to bumper. (See paragraph 4-27)
• Connect trailer electrical receptacle. (See paragraph 4-41)
9-13
