TM-5-3895-371-24-P

BITUMINOUS DISTRIBUTOR BODY M918, MODEL D-63

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST

MARCH 1981

TM-5-3895-371-24-P - Page 192 of 330

TM 5-3895-371-24 & P

(9)

Using seal plate assembly (14, fig. 3-56) and a new seal (13) fill the cavity between seal

lips half full with multi-purpose grease. Position seal (13), plate (14), and gasket (12) on housing, being

cautious not to damage the lip seal. Install upper two capscrews (16) and lockwashers (15). Torque to

11 lb-ft (15 N

.

m).

NOTE

To check plunger action, introduce compressed air to

internal feed port. Actuate valve spool (7, fig. 3-10)

forward and backward from detented position to con-

firm free travel to plunger assembly (30).

(10)

Place a new gasket (9) on pump (or motor) housing using a thin coat of clean tran-

mission oil to hold it in place.

Figure 3-56. Control Valve Spool with Cam Follower.

3-47