Reassembly - TM-55-1930-208-240201

TM 55-1930-208-24

3-47. OIL PUMP - Continued.

Reassembly - Continued.

(10) Position a new gasket (12) and cover (11) on pump body and secure with two lockwashers (10) and two

screws (9).

NOTE

If bushing (8) and (6) are replaced, they must be reamed after assembly.

(11) Press new bushings (8 and 6) into place. Bushing used with .499 inch diameter driven gear shaft must be

reamed to .500 inch + .0005 inch and bushings used with .623 inch diameter shaft must be reamed to .625

inch + .0005 inch.

NOTE

If suitable boring equipment is not available, replace the pump.

(12) Install shaft (7) into cover (3).

(13) Position cover (3) on pump body and secure with four lockwashers (2) and four screws (1).

g. Installation.

(1)

Refer to figure 3-97 and install pump (23) and secure with two lock-washers (22) and two screws (21).

(2)

Install new gasket (20), inlet tube (19), two lockwashers (18), and two screws (17).

(3)

Install two brackets (16), four lockwashers (15), and four screws (14).

(4)

Install cover (13), two screws (12), two lockwashers (11), and two nuts (10).

(5)

Install screen (9) and retainer (8).

(6)

Install two new gaskets (7 and 6).

(7)

Install outlet tube (5) and place oil pump (23) into position and secure with two lockwashers (4), two screws

(3), two washers (2), and two screws (1).

(8)

Reinstall oil pan (paragraph 3-37).

(9)

3-164