TM-9-2320-279-34-2

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS DIRECT SUPPORT AND GENERAL SUPPORT, VOLUME 2 OF 3

  TM-9-2320-279-34-2 - Page 270 of 632

TM 9-2320-279-34-2
Frame Maintenance Instructions (Cont)
g. Upper Right Gusset Removal.
CAUTION
Install lower right gusset before removing upper right gusset to prevent vehicle
parts from shifting and being damaged.
NOTE
If lower right gusset was removed and installed, no spacers and only 12 screws
and locknuts are left to be removed from upper right gusset. Mark position of
spacers if not removed.
(1)
Remove seven locknuts (1), screws (2), three spacers (3, 4, and 5), and bracket (6).
(2)
Soldier A and Soldier B remove 12 locknuts (1), screws (2), and upper right gusset (7).
h. Upper Right Gusset Installation.
CAUTION
Install upper gussets before removing lower gussets to prevent vehicle parts from
shifting and being damaged.
(1) Soldier A and Soldier B install upper right gusset (7) with 12 screws (2) and locknuts (1).
(2) Install three spacers (3, 4, and 5) with seven screws (2), locknuts (1), and bracket (6).
i. Follow-on Maintenance.
(1) Install front tandem crossmember (para 13-11).
(2) Install front cable tensioner (TM 9-2320-279-20).
END OF TASK
13-37


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