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 875 of 1168

12-262

Change 2

TM 9-2320-280-20-3

12-169. REAR BUMPER INNER MOUNTING BRACKET REPLACEMENT (L119)

This task covers:

a. Removal

b.

Installation

a. Removal

1.

Remove two locknuts (7), washers (8), capscrews (1), and washers (2) from inner mounting

bracket (10) and bumper (13). Discard locknuts (7).

2.

Remove four locknuts (11), washers (12), capscrews (4), washers (3), inner mounting bracket (10),

and spacers (9) and (6) from frame (5).

INITIAL SETUP:

Applicable Models

M1097, M1097A1, M1097A2

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Six locknuts (Appendix G, Item 81)

Manual References

TM 9-2320-280-10

TM 9-2320-280-24P

Equipment Condition

Pioneer tool stowage rack removed

(TM 9-2320-280-10).

b. Installation

1.

Install inner mounting bracket (10) and spacers (9) and (6) on frame (5) with four washers (3),

capscrews (4), washers (12), and locknuts (11). Tighten locknuts (11) to 90 lb-ft (122 N

.

m).

2.

Install inner mounting bracket (10) on bumper (13) with two washers (2), capscrews (1), washers

(8), and locknuts (7). Tighten locknuts (7) to 90 lb-ft (122 N

.

m).

FOLLOW-ON TASK: Install pioneer stowage rack (TM 9-2320-280-10).