TM-9-2815-205-34

ENGINE WITH CONTAINER; MODELS 5063-5299, 5063-5392, 5063-5393, 5063-5395, 5063-5398, 5063-539F, 5063-539L

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

AUGUST 1992

TM-9-2815-205-34 - Page 205 of 596

TM 9-2815-205-34

3-23. FUEL PUMP REPLACEMENT

This task covers:

a. Removal

b. Disassembly

c. Cleaning/Inspection

d. Assembly

e. Installation

INITIAL SETUP

MODELS

EXPENDABLE/DURABLE SUPPLIES

All

Oil, fuel (App C, Item 27)

Oil, engine (App C, Item 26)

TOOLS AND SPECIAL TOOLS

Sealing compound (App C, Item 44)

Tool kit, general mechanics (App B, Item 107)

Shortening compound (App C, Item 47)

Wrench, torque (App B, Item 116)

Wrench, torque (App B, Item 118)

EQUIPMENT CONDITION

Tool set, fuel pump (App B, Item 109)

Para

Installer, oil seal

3-17

Remover, oil seal

3-18

Adapter, oil seal

Vise, machinist (App B, Item 111)

3-19

Caps

l

vise jaw (App B, Item 13)

MATERIALS/PARTS

1

Gasket (App F, Item 72)

Gasket (App F, Item 73)

2

Seals, plain encased (App F, Item 170)

Description

Fuel lines removed (model 5063-5392)

Fuel lines removed (models 5063-5393

and 5063-539L)

Fuel lines removed (models 5063-5395,

5063-5398, and 5063-539F)

a. Removal

(1) Remove three bolts (1), fuel pump (2), and

gasket (3) from flywheel housing. Discard

gasket.

(2) Remove drive coupling fork (4) from drive

adapter (5).

b. Disassembly

(1) Place fuel pump (2) in a soft-jawed vise.

Remove elbows (6 and 7) from pump.

(2) Remove eight bolt and lockwasher

assemblies (8) and pump body cover (9)

from pump body (10).

(3) Remove drive shaft assembly (11) from

(4)

3-76

pump body (10).

NOT E

Driven gear is an assembly. Do

not remove gear from shaft.

Remove driven gear assembly (12) from

pump body (10).

Change 1