TM 9-6115-664-13&P
4-32.
FUEL PUMP ASSEMBLY MAINTENANCE
3.
Inspect all fuel fittings for damage and deformation.
Inspect for stripped, crossed, or damaged threads.
4.
Inspect electrical wiring for cuts, abrasions, or bare
wire. Inspect wire insulation for damage.
C.
INSTALLATION.
1.
Apply thread sealant to threads of elbow on hose
(21, Figure 4-22). Install hose into fuel pump (12).
Refer to figure for orientation of elbow.
2.
Apply thread sealant to threads of fitting (15) that
install into fuel pump (12). Install fitting into pump.
3.
Install fuel pump (12) onto studs (20) using nuts (16)
and washers (17, 18, 19).
4.
Connect electrical wires (13).
5.
Connect fuel hose (14) to fitting (15).
6.
Install fuel module front plate (1) onto enclosure (2)
using four screws (3), lockwashers (4), washers (5),
and two screws (6).
7.
Connect two fuel hoses (10) to rear of bulkhead
fittings (7).
8.
Connect electrical cables to rear of feed-thru studs
(9) and secure using stud nuts and washers. Install
electrical connector (8) into hole in front panel.
9.
Install fuel module assembly (Para. 4-30).
Figure 4-22. Fuel Pump Assembly
4-81
