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 TM 55-1905-219-14-5
3-70.1 FUEL PUMP - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
SERVICE (Cont)
Wear eye protection when using compressed air.
i. Shell
Clean all parts.
Wash thorough-
(3)
ly with clean
fuel oil and
dry with com-
pressed air.
j. Seat
Inspect for hardening
seal
or cracks.
(9)
k. Spring
Install.
Check by pres-
(11),
sing on element
spring
seat (8). When
seat
released, the
(10),
spring must
seat
return against
seal
the retainer
(9),
(7). If nec-
seat
essary, replace
(8)
spring.
and
ele-
ment
seat
retain-
er (7)
l. Drain
Rotate clockwise to
cock
close.
(1)
m. Re-
Place over center stud
place-
of shell (3) and push
ment
it against the element
ele-
seat (8).
ment
(6)
3-1268
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