TM 9-2320-272-24-4
75.
Remove seven screws (4), washers (3), and companion flange (5) from transfer case (1).
NOTE
Use reading obtained in step 73d for number or thickness of shims
to be removed or added for rear output shaft adjustment.
76.
Remove or add amount of shims (2) as recorded.
CAUTION
Do not apply sealing compound to shims.
77.
Apply a light coating of sealing compound to mating surfaces of transfer case (1) and companion
flange (5).
78.
Install shim pack (2) and companion flange (5) on transfer case (1) with seven washers (3) and
screws (4). Tighten screws (4) 110-145 lb-ft (149-197 Nm).
NOTE
Apply GAA grease to inside diameter of all seals.
79.
Install main input flange (6) on main input shaft (9).
80.
Install front output flange (7) on front output shaft (8).
NOTE
Chain is necessary to prevent main and output flanges from
rotating when removing hardware.
81.
Install chain on main input flange (6) with two washers (16) and screw (17).
82.
Install chain on front output flange (7) with washer (12), screw (11), washer (12), and nut (13).
83.
Apply a thin coating of gasket sealant to mating surfaces of washers (18) and (14), and install
washers (18) and (14) and new locknuts (10) and (15) on front output shaft (8) and main input
shaft (9). Tighten locknuts (10) and (15) 450-600 lb-ft (610-814 Nm).
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