TM 10-4320-307-24
Table 2-2.
Unit Preventive Maintenance Checks and Services - Continued
20
Semi-
Fuel Filter
Change fuel filters.
Class III leaks.
annually
Assembly
21
Semi-
Fuel Pump
Check that fuel pump (1) is securely mounted to engine (2).
Class III leaks.
annually
Assembly
Check for leaks between the pump mounting flange and engine
(2).
Check idle spring pack (3), fuel pump damper (4), shutoff valve
(5), and throttle lever (6) for secure attachment to fuel pump
(1).
Check fuel injector supply and return lines for leaks.
2-26
Item
No.
Interval
Location
Item to
Check/
Service
Procedure
Not Fully Mission
Capable If:
