TM-9-2815-205-24

6V53/6V53T ENGINES, DIESEL WITH CONTAINERS; MODEL 5063-5299, MODEL 5063-5392, MODEL 5063-5393 AND MODEL 5063-539L

TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE

FEBRUARY 2013

TM-9-2815-205-24 - Page 654 of 856

REMOVAL

NOTE

All models have a fuel pump drive assembly on the right side. Only models 5063-5393 and

5063-539L have a hydraulic pump drive assembly on the left side. Repeat the same

procedures on the left side for the hydraulic pump drive assembly replacement.

1.

Remove two self-locking bolts (Figure 1, Item 8) and adapter (Figure 1, Item 7) from drive gear

(Figure 1, Item 4). Discard self-locking bolts.

2.

Remove self-locking bolt (Figure 1, Item 6), flat washer (Figure 1, Item 5), two thrust washers

(Figure 1, Item 2), gear (Figure 1, Item 4), and hub (Figure 1, Item 3) from end plate. Discard self-locking

bolt.

1

2

3

4

2

5

6

7

8

6

8

7

5

2

4

3

2

1

MAINT_339

Figure 1.

Fuel Pump Drive Removal/Installation.

END OF TASK

CLEANING

WARNING

Compressed air used for cleaning purposes will not exceed 30 PSI (207 kPa). Use only

with protective equipment (goggles, face shield, gloves, etc.). Failure to comply may result

in injury to personnel.

Wash gear, hub, and flat washers in fuel oil and dry with compressed air.

END OF TASK

INSPECTION-ACCEPTANCE AND REJECTION CRITERIA

1.

Inspect thrust washers, hub, and drive gear bearing for wear and scoring.

TM 9-2815-205-24

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