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 TM 55-1905-220-14-6
3-145. FUEL PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY (Cont)
16.
Fuel
a. Relief
1. Clamp fuel pump (2)
Bench vise must
pump
valve
in a bench vise with
be equipped with
(2)
(18)
the valve cavity up.
soft jaws.
2. Lubricate the outside
diameter of the valve
and place it in the
cavity with
hollow end up.
b. Valve
1. Insert valve spring
spring
(16) into relief
(16)
valve (18).
2. Insert pin (17) inside
of valve spring (16).
c.
Copper
1. Install.
Use new copper
gasket
gasket.
(15),
and
2. Screw relief valve
Tighten relief
relief
plug (14) into fuel
valve plug to
valve
pump (2).
18-24 lb-ft
plug
(24-33 Nm)
(14)
3-2466
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