TM 9--2350--292--20--2
0457 00--1
COMMANDER’S AND PERSONNEL SEAT REPAIR
0457 00
THIS WORK PACKAGE COVERS:
Removal, Disassembly, Assembly, Installation
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit (item 1, WP 0717 00)
Materials/Parts
Lockwashers (8) (item 2, WP 0718 00)
Lockwashers (4) (item 196, WP 0718 00)
Lockwashers (4) (item 9, WP 0718 00)
Lockwashers (4) (item 37, WP 0718 00)
Cotter pins (10) (item 19, WP 0718 00)
Knurled straight pin (item 197, WP 0718 00)
Headless straight pin (item 198, WP 0718 00)
Equipment Conditions
Seat in fully raised position (TM 9--2350--292--10)
Flasher lamp case removed (WP 0479 00)
For commander’s seat backrest replacement
only
Personnel Required
Two
References
TM 9--2350--292--10
NOTE
Perform Removal step 1 and Disassembly step 16 and
Installation step 2 for complete maintenance of the com-
mander’s seat assembly.
Perform Removal step 2 and Disassembly step 16 and
Installation step 3 for maintenance of personnel seats.
Perform Removal step 3 and Disassembly step 16 and
Installation step 2 for maintenance of the commander’s
seat.
Perform Removal steps 3, 4 and Disassembly step 16
and Installation steps 1 and 2 for maintenance of the
commander’s sub--base assembly.
Perform Disassembly step 1 and 16 and Assembly step
17 for maintenance of backrest assembly.
Perform Disassembly steps 2 through 16 and Assembly
steps 2 through 16 for maintenance of seat assembly.
