Assembly - TM-5-4930-233-140355

TM 5-4930-233-14

TM 4930-14/1

LUBE TANK ASSEMBLY

5-18. LOW PRESSURE PUMP (Cont.)

Assembly

NOTE

Steps (1) through (6) apply to assembly of pump tube (2). Proceed to step (7) for assembly of air

motor (5). Go to step (30) for pump tube and air motor assembly together.

(1)

Install upper coupling (3) and lower spring clip (80) onto rod (81).

(2)

Install lower coupling (79) and upper spring clip (78).

(3)

Install plate (77), two leather cups (76) and two piston washers (75). Open side of upper leather cup should

face upwards and open side of lower leather cup faces downwards.

(4)

Install spring (74), ball (73) and valve seat (72).

(5)

Install adapter (71) with attached parts and spring clip (70) to lower coupling (79).

(6)

Install ball (69), pin (68) and pin (67).

5-96