TM-9-2815-225-34-P

ENGINE, DIESEL: 6 CYLINDER IN-LINE TURBOCHARGED, CUMMINS MODEL NTC-400

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST

JULY 2005

TM-9-2815-225-34-P - Page 318 of 736

TM 9-2815-225-34&P

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FUEL GEAR PUMP (Contd)

DISASSEMBLY

1.

Remove fuel supply elbow (9), adapter (8), and pipe plug (13) from gear body (7).

2.

Remove two screws (12), lockwashers (11), washers (10), gear cover (2), and gasket (6) from gear

body (7). Discard lockwashers (11) and gasket (6).

3.

Remove idler shaft (4) and drive shaft (16) from gear body (7).

4.

Using press, remove idler gear (5) from idler shaft (4).

5.

Using press, remove drive gear (15) from drive shaft (16).

6.

Remove two dowel pins (3), dowel ring (1), pressure valve (17), and two bearing sleeves (14) from

gear cover (2). Discard pressure valve (17), bearing sleeves (14), and dowel ring (1).