TM-9-2320-283-34-1

TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 1983

TM-9-2320-283-34-1 - Page 397 of 624

TM 9-2320-283-34-1

TRANSMISSION.

3-40. FORWARD CLUTCH AND INPUT SHAFT REPAIR (Continued).

LOCATION/ITEM

ACTION

REMARKS

B. CLEANING AND INSPECTION.

4. Five plates (22)

a. Inspect items (22) and

Refer to paragraph 3-25

and five plates

(23) for burrs, embedded

for wear limit data.

(23)

metal particles, pitted

faces, loose facings,

excessive wear scoring,

chocks, distortion, and

damaged splines or teeth.

b. Inspect for cone of items

Refer to paragraph 3-25

(22) and (23), by measur-

for wear limit data.

ing the distance between

inside diameter and a

Discard plates items

level surface.

(22) and (23) having

excessive cone.

c. Remove burrs from item

Replace plates items

(23), using a soft honing

(22) and (23), which'J

stone

have other defects.

5. Four balls (8)

Inspect for free movement in

Must turn freely but

item (7)

remain staked in place.

6. All other parts

a. Clean and inspect

See paragraphs 3-4 and3-5

for more instruc tions.

b. Replace any parts failing

inspection.

3-344