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 218 of 736

TM 9-2815-225-34&P

0021 00

0021 00-6

OIL COOLER (Contd)

CLEANING AND INSPECTION

1.

For general parts cleaning information, refer to CLEANING, WP 0051 00.

2.

For general parts inspection information, refer to INSPECTION, WP 0051 00.

NOTE

Replace any part that does not pass visual inspection or is

outside specified wear limits.

Perform step 3 for Big Cam I only.

3.

Inspect oil cooler rear cover (1), oil cooler housing (2), and oil cooler front cover (3) for cracks,

plugged oil passages, and stripped threads or damaged holes. Repair all stripped threads.

NOTE

Perform step 4 for Big Cam III only.

4.

Inspect head (4), oil cooler housing (5), and support (6) for cracks, plugged oil passages, and

stripped threads or damaged holes. Repair all stripped threads.