TM 5-4310-386-14
4-32. Fuel Feed Pump (Cont).
b.
Repair. (figure 4-40)
(1)
Remove fuel feed pump (para. a. above).
(2)
Remove bolt (1), sealing ring (2), and cover (3).
(3)
Remove gasket (4) and strainer (5) from pump bottom (6).
(4)
Remove five screws (7) and washers (8) and remove pump top (9) from pump bottom (6).
(5)
Remove screw (10), washer (11), gasket (12), strainer (13), and diaphragm (14) from pump top (9).
WARNING
Dry cleaning solvent PD-680 used to clean parts is potentially dangerous to personnel and
property. Avoid repeated and prolonged skin contact. Do not use near open flame or excessive
heat. Flash point of solvent is 138°F ( 60°C).
(6)
Clean all items with dry cleaning solvent and dry thoroughly.
(7)
Inspect all items and replace any item that is damaged.
(8)
Install diaphragm (14), strainer (13), gasket (12), washer (11), and screw (10) into pump top (9).
(9)
Install pump top (9) on pump bottom (6) and secure with five washers (8) and screws (7).
(10)
Install strainer (5), gasket (4), cover (3), and secure with sealing real (2) and bolt (1).
4-104
