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 838 of 1168

12-144. REAR RADIO RACK MAINTENANCE

This task covers:

a. Removal

c. Assembly

b. Disassembly

d. Installation

a. Removal

1.

Remove two locknuts (9), washers (10), capscrews (12), washers (10), and insulation retainer (11)

from radio rack (2). Discard locknuts (9).

2.

Remove two screws (16), retainer (15), and insulation (14) from cargo floor (8) and left brace (13),

and pull insulation (14) and two left antenna cables (1), if present, away from radio rack (2).

3.

Remove two locknuts (7), washers (4), capscrews (5), washers (4), power cable (3), and two clamps

(6) from radio rack (2). Discard locknuts (7).

INITIAL SETUP:

Applicable Models

M998, M998A1, M1038, M1038A1

Tools

General mechanic’s tool kit:

automotive (Appendix B, Item 1)

Materials/Parts

Fifteen locknuts (Appendix G, Item 79)

Three locknuts (Appendix G, Item 70)

Manual References

TM 9-2320-280-24P

Equipment Condition

• Speaker stop removed (para. 12-135) if installed.

• Handset brackets removed (para. 12-143).

TM 9-2320-280-20-3

Change 2

12-225