TM 55-1905-220-14-6
3-145. FUEL PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY (Cont)
17.
Drive
a. Drive
1. Install drive gear (12)
Do not use the
shaft
gear
over end of drive
squared end.
assembly
(12)
shaft (10).
(9)
2. Make sure slot in the
drive gear (12) will
face the plain end of
the drive shaft (10).
NOTE
This operation is very important; otherwise fine
score marks caused by pressing the gear into
position from the square end of the shaft may
cause rapid wear of the oil seals.
3. Press the drive gear
(12) beyond the retain-
ing locking steel ball
(11) detente.
3-2467