TM 5-4320-300-14
Table 2-2. Operator/Crew Preventive Maintenance Checks and Services - Continued
B -
Before Operation
A -
After Operation
M - Monthly
D -
During Operation
W -
Weekly
INTERVAL
ITEM TO BE INSPECTED
ITEM
IS NOT READY/
NO. B D A W M
PROCEDURE
AVAILABLE IF
Inspect fuel pump assembly fittings for leakage
There is any
during operation. Tighten leaking fittings. The
leakage.
fuel pump assembly is located at the left rear of
the engine immediately above the starter
solenoid.
NOTE
The fuel pump has two holes tapped in the
There is
underside of the pump body. These holes
excessive
may or may not be fitted with drain tubes.
leakage.
Some fuel leakage through these holes is
acceptable, but if leakage exceeds one drop
per minute, the pump gaskets are worn.
Replace engine side panel.
2-31
