MWO-9-2320-279-20-9
MODIFICATION OF M977 SERIES 8X8 HEAVY EXPANDED MOBILITY TACTICAL TRUCK (HEMTT)
MODIFICATION WORK ORDER; INSTALLATION INSTRUCTIONS FOR BOLT TOGETHER WHEELS
DECEMBER 2001
MWO-9-2320-279-20-9 - Page 16 of 29
MWO 9-2320-279-20-9
16
(12)
Tighten 10 lugnuts (7) in order shown until they no
longer
tighten.
(13)
Tighten 10 lugnuts (7) to correct torque value.
Front Wheels
Rear Wheels
Rear Wheels
Except M984A1
M984A1
575-625 lb-ft
450-500 lb-ft
575-625 lb-ft
(780-848 N-m)
(610-678 N-m)
(780-848 N-m)
(14)
Repeat procedure for all wheel/tire assemblies
f.
Install New Spare
(1) Roll replacement spare tire (1) under hoist arm (2) so deep side of dish (3) is
facing out and away from vehicle.
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