TM 5-5420-202-20-2
ENGINE FUEL PUMP REPLACEMENT (Sheet 2 of 3)
REMOVAL:
1.
Using 7/8 inch wrench, loosen two nuts (A) (one hidden) securing two hose assemblies
(B) to fuel pump (C).
2.
Remove two hose assemblies (B) from fuel pump (C).
Using 1/2 inch wrench, remove four nuts and flat washers (D) securing fuel pump (C)
3.
and gasket (E) to power takeoff adapter (F).
Remove fuel pump (C) and gasket (E) from power takeoff adapter (F). Throw gasket
4.
(E) away.
5.
Using pipe wrench, remove two elbows (G) (one hidden) from fuel pump (C).
C L E A N I N G AND INSPECTION:
Cleaning agent specified is flammable. Use only in well ventilated areas. Keep away
from flames, sparks, or heat. Do not smoke while using. Prevent contact with eyes,
mouth, and/or skin. Wear rubber gloves when performing cleaning procedures.
1.
Using dry cleaning solvent and cloth, clean all removed parts.
Go on to Sheet 3
7-38