TM 9-2320-280-20-3
a. Removal
12-120. TROOP/CARGO WINTERIZATION TOP ENCLOSURE ASSEMBLY REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Applicable Models
Personnel Required
M998, M998A1, M1038, M1038A1
One mechanic
One assistant
Tools
General mechanic’s tool kit:
Manual References
automotive (Appendix B, Item 1)
TM 9-2320-280-24P
Materials/Parts
Equipment Condition
Adhesive (Appendix C, Item 7)
Top cover assembly removed (para. 12-119).
Eighteen locknuts (Appendix G, Item 95)
Six locknuts (Appendix G, Item 97)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Remove safety caps (2) as required from top enclosure assembly mounting screws (1).
Remove six locknuts (9) and screws (5), and two outside plates (4) from inside corner brackets (6),
and end enclosures (8). Discard locknuts (9).
NOTE
For installation, note size and location of inside corner bracket
mounting screws.
Remove four locknuts (7) and screws (11) from two inside corner brackets (6) and supports (3).
Discard locknuts (7).
Remove four locknuts (10) and screws (12) from two inside corner brackets (6) and supports (3).
Discard locknuts (10).
Remove two locknuts (17) and screws (15) from plate (14), channel (13), and two supports (16).
Discard locknuts (17).
Remove eight locknuts (20), screws (19), and washers (18) from two supports (3) and channel (13).
Discard locknuts (20).
Remove sixteen nuts (38), screws (40), and eight clamps (39) from two supports (21), supports (3),
rear bow (24), and middle bow (23).
Remove four nuts (35), screws (37), clamps (36), two supports (21), and supports (3) from front
bow (22).
Remove sixteen nuts (31), screws (28), eight support plates (29), and clamps (30) from two supports (16),
rear bow (24), and middle bow (23).
Remove six nuts (34), screws (32), and clamps (33) from two supports (16), plate (14), and
front bow (22).
Remove eight nuts (27), screws (25), four clamps (26), two supports (16), and plate (14) from rear
bow (24) and middle bow (23).
12-186
