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TM 9-2320-304-14&P
4-234.28
Organizational Maintenance Instructions (Cont)
4-53.5 CONTAINER HANDLING UNIT (CHU) REAR BRACKET ASSEMBLY
REPLACEMENT (CONT).
WARNING
Rear roller bracket weighs 150 lbs. (68 kg). When removing one rear roller bracket, make
sure remaining rear roller bracket is supported. Attach suitable lifting device to prevent
possible injury to personnel.
(7)
Attach lifting device to rear roller bracket (4).
(8)
Soldier A and Soldier B position rear roller bracket (4) on frame (11) and secure with five
screws (12) and locknuts (13). Do not tighten screws.
(9)
Position bottom two screws (14) and locknuts (15) at center split of right rear roller bracket (4)
and left rear roller bracket (16) to maintain alinement.
NOTE
Install shims as noted during removal.
(10)
Position shim(s) (17), if required, in center split and install remaining four screws (14) and
locknuts (15).
(11)
Soldier A and Soldier B position five screws (18) and locknuts (19) on rear roller bracket (4)
truck frame (11) and rear crossmember (20).
NOTE
Perform step (12) for right side only.
(12)
Install screw (21), two washers (22), and locknut (23) on rear roller bracket (4).
(13)
Tighten six locknuts (15) on screws (14).
(14)
Tighten ten locknuts (13) and (19) on screws (12) and (18).
(15)
Remove lifting device from rear roller bracket (4).
(16)
Install slider arm (Para 4-53.4).
(17)
Install slider (Para 4-53.2).
Change 1
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