TM 5-3810-295-34
nuts (65).
(13) Tap side panel assembly (35) off center
(4) Install lube fitting (64) and press flanged hearings
lever assembly (46) and remove retainer (36),
(63) in outer lever assembly (47).
bearing housing (37) and ride level indicator (38).
(5) Place drive pins (62) into outer lever assembly (47)
(14) Remove torsion bars (39) from center lever
and assemble washers (61), roller and hearing assemblies
assembly (46).
(60) and snap rings (59) on drive pin (62).
(15) Remove lube fitting (40) from side panel
(6) Install studs (56), washers (55), lock washers (54),
assembly (35).
nuts (53) and lul)e fittings (52) on center lever assembly
(16) Remove lube fitting (41), nuts (42), lock
(46).
washers (43) and studs (44) from base assembly
(7) Place roller and bearing assemblies (57) on studs
(70). Remove snap rings (45) from studs (44).
(56) and secure with snap rings (58).
(17) Slide center lever assembly (46) forward
(8) Assemble outer lever assembly (47) to center lever
and lift outer assembly (47) and center lever
assembly (46) with studs (51), lockwashers (50), nuts (49)
assembly (46) off base assembly (70).
and lube fittings (48).
(18) Remove lube fittings (48), nuts (49), lock
(9) Slide center lever assembly (46) on base assembly.
washers (50) and studs (51) from center lever
(10) Connect back of outer lever assembly (47) to
assembly (46). Separate outer lever assembly (47)
base assembly (68) with studs (44) through flanged
and center lever assembly (46).
bearings (63). Install snap rings (45), lockwashers (43),
(19) Remove lube fittings (52), nuts (53), lock
nuts (42) and lube fittings (41) to studs (44)
washers (54), washers (55), studs (56) and roller
(11) Install lube fitting (40) to side panel assembly (35).
and bearing assemblies (57). Remove snap rings
(12) Assemble ride lever indicator (38), bearing
(58) from studs (56).
housing (37) and retainer (36) to torsion bars (39). Install
(20) Remove snap rings (59), roller and bearing
torsion bars (39) in tube of center level assembly (46).
assemblies (57). Remove snap rings (58) from
studs (56).
NOTE
(21), Remove flanged bearing (63) and lube
fitting (64) from outer lever assembly (47).
Torsion bars must be engaged in retainer (36)
(22) Remove nuts (65), lock washers (66) and
inside tube at left hand side of seat assembly.
cap screws (67).Separate the base assembly (68)
from slide rail kit (71).
(13) Install lube fitting (34) in side panel (30).
(23) Remove bumpers (69) and flanged bearing
Assemble side panel (30) to center lever assembly (46)
(70) from base assembly (68).
with bearing (33) and adjusting yoke (32) installed on
(24) Remove the latch wire kit (72) from slide
torsion bars (39) during assembly.
rail kit (71).
(14) Line up side panels (30) and (35) with roller and
c. Refer to TM 5-3810-295-12 and remove
bearing assemblies (57) properly positioned in side panels.
carrier operators seat belts.
Wire side panels (30) and (35) together maintaining a 20-
19-7. Cleaning, Inspection, and Repair
inch dimension over side panels.
a. Clean all metal parts with cleaning solvent
(15) Assemble adjusting pin (31) washers (29), thrust
(Fed. Spec.
P-D-680, or equivalent) and dry
bearing (28) and adjusting lever assembly (27) to side
thoroughly with compressed air. Clean cushions
panel (30). Do not preload torsion bars (39) by tightening
with soap and water.
adjusting lever assembly (27).
b. Inspect all parts for cracks, breaks or bends or
(16) Assemble flanged bearings (26) and (25) to shock
other damage. Straighten bends and weld cracks.
absorber (24) and place shock absorber (24) in position on
Replace defective parts as necessary.
center lever assembly (46).
c. Inspect cushions for torn or ripped covers and
(17) Install hinge shaft (23) through flanged bearings
broken springs. Replace damaged cushions.
(25) and install roll pins (22).
d. Inspect carrier operators seat belt for fraying,
(18) Assemble rollers (21) to lever assembly (20).
tears or other damage. Replace if any damage is
Install lever assembly (20) to base assembly (68) by
noted.
inserting hinge shaft (15) through lever assembly (20) and
19-8. Reassembly and Installation
flanged bearings (70). Secure with snap rings (14).
a. Refer to figure 19-2 and reassemble the
(19) Assemble shock absorbers (24) to lever assembly
carrier operator's seat assembly as follows:
(20) by inserting hinge shaft (19) through lever assembly
(1) Assemble latch wire kit (72) to the slide rail
(20), washers (17) and (18), and flanged bearings (26).
assembly (71).
Secure with snap rings (16).
(2) Press flanged bearings (70) into base
(20) Install bumpers (8) on seat cushion assembly (5).
assembly (68). Install bumpers (69).
Assemble cushion (7) to seat cushion assembly with
(3) Assemble base assembly (68) to slide rail
as-
sembly (71) with cap screws (67), lock washers (66)
and
19-4
