TM-9-2320-260-20
TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)
TECHNICAL MANUAL; UNIT MAINTENANCE
APRIL 1995
TM-9-2320-260-20 - Page 817 of 1337
TM 9-2320-260-20
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11-31. COMPANION SEAT MAINTENANCE
THIS TASK COVERS:
a. Companion Seat Backrest Removal
e. Frame Assembly
b. Companion Seat Cushion Removal
f. Companion Seat Installation
c. Companion Seat Removal
g. Companion Seat Cushion Installation
d. Frame Disassembly
h. Companion Seat Backrest Installation
INITIAL SETUP
APPLICABLE MODELS
REFERENCES (TM)
All
TM 9-2320-260-10
MATERIAIS/PARTS
TM 9-2320-260-20P
Six locknuts
EQUIPMENT CONDITION
Seven cotter pins
Parking brake set (TM 9-2320-260-10).
Remove backrest (1) from backrest frame (29).
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b. Companion Seat Cushion Removal
1. Remove screw (4) and locknut (17) from link (15) and cushion (18). Discard locknut (17).
2. Remove cotter pin (25), washer (27), pin (28), and cushion (18) from frame (21). Discard cotter
pin (25).
1. Unlatch fastener (7) from backrest frame (29).
2. Remove four screw-assembled washers (20) and cushion frame (21) from cab floor (13).
1. Remove four cotter pins (3), washers (2), pins (6), and backrest frame (29) from link (5), link (26),
and cushion frame (21). Discard cotter pins (3).
2. Remove locknut (19), screw (24), two washers (22), sleeve (23), and link (26) from cushion frame (21).
Discard locknut (19).
3. Remove cotter pin (12), pin (16), and link (15) from cushion frame (21). Discard cotter pin (12).
4. Remove cotter pin (9), washer (8), and link (5) from cushion frame (21). Discard cotter pin (9).
5. Remove four locknuts (14), screws (10), and leg (11) from cushion frame (21). Discard locknuts (14).
11-58
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