TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 1449 of 1563

TM 9-2815-220-24

FRONT FAN DRIVE AND HOUSING, REPLACE/REPAIR

0169 00

INSPECTION (Continued)

14. Inspect front fan drive shaft (9).

a. Look for burrs, wear, cracked, broken or pitted spline teeth (A).

If found, replace shaft and

mating gears.

15. Inspect front (6), and rear (7), tube halves.

a. Look for dents or gouges that would interfere with rotating parts or lead to oil leaks.

Replace tubes that are damaged.

7

9

A

A

6

WP 0169 00-15