TM 5-3810-295-34
pump body (32).
NOTE
(8) Install gear (22) and shaft (21) in pump
New bushing in body shall be bored to 0.8767-
body (32); place new gasket (20) on body and install
0.8777 inch. New bushings in idler gear and
cover (28), secure with lockplates (13) and screws
cover must be bored to 0.8770-0.8775 inch.
(12). Install screws (7, 8, 9, 10 and 11).
(4) If required, press new hushing (27) in cover
(9) With a dial indicator, check for 0.0035--
(2q) flush to 0 020 inch below outside surface.
0.0075 inch end clearance on pump drive shaft. Bend
(5) Press shaft (25) into pump body (32) to 0.430-
lockplates (13) to lock screws (12).
i).4.;0 inch above cover mounting face (1, fig. 14-32),
(10) Support drive shaft and press gear (23)
(6) Press shaft (21, fig. 14-31) in gear (22). Shaft
on shaft (21). Maintain a clearance of 0.0304.060 inch
must ;protrude from end of gear 0.540-4.570 inch (2,
between gear hub face and cover face (3, fig. 14-32).
fig. 11- 32).
(7) Slide gear (21, fig. 14-31) on shaft (25) into
Figure 14-32. Lubricating oil pump assembly dimensions.
lockplate (15) and cap (14). Bend lockplate to
(11) Position cover (6, fig. 14-31) to pump cover
lock cap.
and secure with screws (5). Using a center punch, stake
b. Install lubricating pump in the
edge of screws to lock screws in place.
following manner. (1) Position lubricating oil
(12) Install plunger (17), spring (16); cure with
pump and suction tube assembly to block
engaging pump drive gear in
14-32
