Chapter 9. TRANSMISSION TRANSFER SYSTEM GROUP MAINTENANCE

TM 9-2320-209-34-2-1

TRANSMISSION TRANSFER SYSTEM GROUP MAINTENANCE

Section I.

SCOPE

9-1. EQUIPMENT ITEMS COVERED. This chapter gives equipment maintenance

procedures for the transmission transfer assembly for which there are authorized

corrective maintenance tasks at the direct and general support maintenance levels.

9-2. EQUIPMENT ITEMS NOT COVERED. All equipment items for which corrective

maintenance is authorized at the direct and general support maintenance levels are

covered in this chapter.

TRANSMISSION TRANSFER ASSEMBLY

Section II.

9-3. AIR ACTUATED TRANSMISSION TRANSFER ASSEMBLY REMOVAL AND

REPLACEMENT .

TOOLS : Transfer case fixture, pn 8708898

SUPPLIES : None

PERSONNEL: One

EQUIPMENT CONDITION : Truck parked, engine off, wheels chocked.

(1) Remove floorboard tunnels. Refer to TM 9-2320-209-20.

(2) Remove front axle propeller shaft, transmission-to-transfer propeller

shaft, and forwardrear axle propeller shaft from transfer case. Refer to

Propeller Shaft and Universal Joint Removal and Replacement, TM 9-2320-209-20.

(3) Remove transfer power takeoff shift control lever link. Refer to

Transfer Controls and Linkage with Power Takeoff Removal and Replacement,

TM 9-2320-209-20.

(4) For trucks M49A1C, M49A2C, M50A1, M50A2 or M50A3, remove delivery

pump propeller shaft and auxiliary governor flexible shaft with adapter. Refer to

Propeller Shaft and Universal Joint Removal and Replacement, TM 9-2320-209-20.

(5) Remove spare tire. Refer to TM 9-2320-209-10.

(6) Remove speedometer flexible shaft and adapter. Refer to

Speedometer Assembly Removal, Rep sir, and Replacement, TM 9-2320-209-20.

(7) Remove handbrake cable from transfer. Refer to Handbrake Cable

Assembly Removal and Replacement, TM 9-2320-209-20.

(8) Drain transfer case. Refer to LO 9-2320-209-12/1.

(9) For truck M764, remove power divider propeller shaft and yoke.

Refer to Propeller Shaft and Universal Joint Removal and Replacement,

TM 9-2320-209-20.