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 84 of 1168
TM 9-2320-280-20-3
10-66
Change 2
10-39. DRIVER'S SEAT ASSEMBLY MAINTENANCE
This task covers:
a. Disassembly
b. Assembly
Materials/Parts
Eight lockwashers (Appendix G, Item 149)
Four lockwashers (Appendix G, Item 134)
Manual References
TM 9-2320-280-24P
Equipment Condition
Driver's seat assembly removed (para. 10-38).
a. Disassembly
1.
Remove four nuts (12), lockwashers (11), capscrews (9), height adjuster (13), and cover (14) from
slide set (10). Discard lockwashers (11).
2.
Remove four nuts (8), lockwashers (16), and seat (2) from riser (6). Discard lockwashers (16).
3.
Remove four nuts (3), lockwashers (4), capscrews (15),
riser (6), and tray (5) from slide set (10). Discard
lockwashers (4).
4.
Remove two nuts (17), capscrews (19), loop (18), and strap (1) from riser (6).
5.
Inspect velcro strip (7) on riser (6) for damage and replace if damaged.
b. Assembly
1.
Install strap (1) and loop (18) on riser (6) with two capscrews (19) and nuts (17).
2.
Install tray (5) and riser (6) on slide set (10) with four capscrews (15), lockwashers (4), and nuts (3).
3.
Install seat (2) on riser (6) with four lockwashers (16) and nuts (8).
4.
Install height adjuster (13) and cover (14) on slide set (10) with four capscrews (9), lockwashers (11),
and nuts (12).
INITIAL SETUP:
Applicable Models
M966A1, M996A1, M997A1, M997A2,
M998A1, M1025A1, M1025A2, M1026A1,
M1035A1, M1035A2, M1038A1, M1043A1
M1043A2, M1044A1, M1045A1, M1045A2,
M1046A1, M1097A1, M1097A2
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
NOTE
Slide seat back and forth to gain access to slide set hardware.
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