TM-9-2320-366-34-4

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME NO. 4 OF 4

AUGUST 2005

CHANGE 2

TM-9-2320-366-34-4 - Page 286 of 796

TM 9-2320-366-34-4

21-8. MAIN SHAFT MODULE REPAIR (CONT)

b. Cleaning/Inspection.

(1) Wipe clean all metal parts.

NOTE

Replace any part that fails visual inspection or

size measurement requirements.

(2) Inspect main shaft (1) for cracks, nicks, burrs, pitting,

and damaged teeth.

(3) Measure diameter of main shaft pilot (A), minimum

diameter 0.787 in. (1.998 cm).

(4) Measure diameter of main shaft pilot (B), minimum

diameter 1.387 in. (3.522 cm).

(5) Measure outside diameter of main shaft journal area (C)

with P2 planetary bushing, minimum outside diameter

1.692 in. (4.297 cm).

(6) Inspect thrust bearing (2) for nicks, burrs, cracks, and

evidence of excessive wear.

(7) Inspect gear (3) for nicks, burrs, cracks, damaged or

missing teeth, and corrosion.

(8) Inspect spacer (4) for nicks, cracks, burrs, and evidence

of excessive wear.

(9) Inspect gear (5) for nicks, burrs, cracks, damaged or

missing teeth, and corrosion.

(10) Inspect thrust bearing (6) for nicks, burrs, cracks, and

evidence of excessive wear.

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