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 796 of 1168
12-121. TROOP/CARGO WINTERIZATION TROOP SEAT ASSEMBLY AND BOW
REPLACEMENT
This task covers:
a. Removal
b.
Installation
INITIAL SETUP:
Applicable Models
M998, M998A1, M1038, M1038A1
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Materials/Parts
Nine locknuts (Appendix G, Item 122)
Two locknuts (Appendix G, Item 123)
Two locknuts (Appendix G, Item 119)
Three locknuts (Appendix G, Item 86)
Personnel Required
One mechanic
One assistant
Manual References
TM 9-2320-280-24P
Equipment Condition
Top enclosure assembly removed (para. 12-120).
a. Removal
1.
Remove plate (1) from front bow (20).
2.
Remove front bow (20), middle bow (2), and rear bow (3) from troop seat assembly (9).
3.
Remove six locknuts (11), washers (10), capscrews (13), and washers (12) from troop seat
assembly (9) and wheelhousing (14). Discard locknuts (11).
4.
Remove three locknuts (25), washers (26), capscrews (28), and washers (27) from rear corner troop
seat bracket (29) and wheelhousing (14). Discard locknuts (25).
5.
Remove two locknuts (24), washers (23), and capscrews (21) from front wheelhousing bracket (22)
and wheelhousing (14). Discard locknuts (24).
6.
Remove troop seat assembly (9) from wheelhousing (14) and support assembly (16).
7.
Remove three locknuts (19), washers (18), and capscrews (15) from support assembly (16) and
“B” pillar (17). Discard locknuts (19).
8.
Remove two locknuts (8), washers (7), screws (5), and block (6) from cargo bulkhead (4).
TM 9-2320-280-20-3
12-190
Change 2
NOTE
Replacement instructions for left and right troop seat assemblies
are the same. This procedure covers left troop seat assembly.
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