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 1217 of 1563

TM 9-2815-220-24

CONNECTING ROD ASSEMBLY REPAIR

0143 00

INSPECTION (Continued)

7. Inspect connecting rod (1) bearings (5,7) (Continued).

f. Measure inside diameter of connecting rod bearings.

Replace bearings that do not meet the

following limits.

Location

Sizes and Fits of New Parts

inches (mm)

Wear Limits

A

(Diameter at proper torque)

Standard

0.003 (0.0762 mm) Undersize

0.010 (0.2540 mm) Undersize

3.7525 (95.3135)

3.7495 (95.2373)

3.7425 (95.0595

3.7540 (95.3516)

3.7510 (95.2754)

3.7440 (95.0976)

3.7550 (95.3770)

3.7520 (95.3008)

3.7450 (95.1230)

B

(Diameter of sleeve bearing)

2.1275 (54.0385)

2.1277 (54.0436)

2.1248 (53.9699)

5

1

7

B

A

WP 0143 00-7