TM 5-3805-248-23-2
FUEL INJECTION PUMP REPAIR - CONTINUED
0353 00
DISASSEMBLY
CAUTION
Parts from each injection pump must be kept together in a labeled container. All parts from each injection
pump must be returned to the proper container during this procedure. Failure to follow this procedure could
result in damage to equipment.
1.
Remove washer (1) from injection pump.
1
8
NOTE
2
Steps 2 through 6 are the procedures for disas-
sembly of one injection pump. Complete these
7
steps for all six injection pumps before proceed-
ing to step 7.
3
2.
Remove bushing (8) and preformed packing (2). Dis-
6
card preformed packing.
4
3.
Remove bonnet (7), ring (3), spring (6), check valve
collar (4) and check valve (5). Keep each set of parts
5
separate and place in labeled containers.
394-991
CAUTION
Exercise care when handling fuel injection pump barrels and plungers. Any nick or scratch could cause fuel
injection pump to malfunction. Failure to follow this procedure could result in damage to equipment.
4.
Remove lifter spring (9) assembly from injection
pump.
9
394-992
0353 00-2
