TM-9-2320-280-20-3

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 3 OF 3

JANUARY 1996

TM-9-2320-280-20-3 - Page 870 of 1168

TM 9-2320-280-20-3

Change 2

12-257

12-164. REAR BUMPER REPLACEMENT (L119)

This task covers:

a. Removal

b. Installation

a. Removal

Remove four locknuts (6), washers (5), capscrews (3), washers (2), and bumper (4) from two inner

mounting brackets (1). Discard locknuts (6).

INITIAL SETUP:

Applicable Models

M1097, M1097A1, M1097A2

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Four locknuts (Appendix G, Item 81)

Equipment Condition

• Towing pintle removed (para 9-12).

• Rear tiedown brackets (L119) removed

(para 12-172).

b. Installation

Install bumper (4) on two inner mounting brackets (1) with four washers (2), capscrews (3),

washers (5), and locknuts (6). Tighten locknuts (6) to 90 lb-ft (122 N

.

m).

FOLLOW-ON TASKS: • Install rear tiedown brackets (L119) (para 12-172).

• Install towing pintle (para 9-12).