TM 9-2350-238-20- 2
2-42. MAINTENANCE OF VEHICULAR SEAT AND MANUAL CONTROL LEVER (CONT) .
REASSEMBLY
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Apply sealing compound (item 17, app x
C) to threads of knob (1) .
Install knob (1) on manual control lever
(2).
Install headless shoulder pin (3), manua l
control lever (2), and helical spring (4) .
Install headed straight pin (5), fla t
washer (6), and new cotter pin (7) .
Install retaining strap (8) to cab sea t
frame (9) and secure with two ne w
Iockwashers (10), and two hexago n
capscrews (11) .
Install two vertical adjustment handl e
connecting links (12) and secure wit h
four new Iockwashers (13), and fou r
hexagon capscrews (14) .
Install needle bearing bolt (15) and hex-
agon plain nut (16) to cab seat fram e
(9) .
Install two seat back rollers (17), an d
secure with two headed straight pin s
(18) and two new cotter pins (19) .
Connect cab seat frame (9) and rigger
and gunner seat support (20) togethe r
and secure with two shoulder screw s
(21) .
Attach two helical extension springs (22 )
to cab seat frame (9) and rigger and gun-
ner seat support (20) .
Install vertical adjust seat guide sho e
(23) to cab seat frame (9) and secur e
with two headed straight pins (24) an d
two new cotter pins (25) .
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