Flywheel Housing Cleaning, Inspection and Repair

TM 10-3930-630-34

b. Disassembly. Disassemble flywheel housing in

numerical sequence as illustrated in figure 11-36.

TA067477

Figure 11-37. Checking Flywheel housing face.

(b) Mount dial indicator as shown in

figure 11-38 and check flywheel housing bore.

Maximum indicator reading must not exceed 0.008 inch

TA067476

(0.203 mm).

Screw

5. Screw

Lock washer

6. Dowel

Cover

7. Flywheel housing

Timing pin

Figure 11-36. Flywheel housing, disassembly and

reassembly.

11-32. Flywheel Housing Cleaning, Inspection and

Repair

a. Clean all metal parts in cleaning compound,

solvent (Fed. Spec. P-D-680) and dry thoroughly.

b. Inspect housing for cracks and damage.

11-33. Flywheel Housing, Reassembly and

Installation

a. Reassembly. Reassemble

the

flywheel

housing in reverse numerical sequence as illustrated in

figure 11-36.

TA067478

b. Installation.

Figure 11-38. Checking flywheel housing bore.

(1) Install guide studs (7/16 - 14 x 4 inches

long) in mounting holes in cylinder block for housing.

(4) Refer to paragraph 11-30 and install the

(2) Install flywheel housing on over studs.

flywheel.

Install screws (1 and 2) and lock washers (3) and tighten

(5) Refer to paragraph 2-27 and install

to a torque of 50 to 55 foot pounds (67.7 to 74.5 N ).

transmission and torque converter.

Remove guide studs and install remaining screws.

(6) Refer to paragraph 2-24 and install the

Tighten oil pan screws.

engine and transmission.

(3) Check flywheel housing as follows:

(a) Mount a dial indicator as shown in

figure 11-37 and check flywheel housing face.

Maximum indicator reading must not exceed 0.008 inch

(0.203

mm).

11-24