TM-9-2520-215-34

CROSS-DRIVE TRANSMISSION ASSEMBLY

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

DECEMBER 2005

TM-9-2520-215-34 - Page 260 of 508

TM 9--2520--215--34

0050 00--4

OUTPUT REDUCTION GEAR BRAKE HUB ASSEMBLY REPAIR –

CONTINUED

0050 00

CLEANING

See WP 0018 00 for cleaning procedures.

INSPECTION

See WP 0018 00 for general inspection and repair recommendations.

FIT AND WEAR LIMITS

Check the following parts to the dimensions listed. Replace if not within the specified dimensions.

PART NAME

CHECK POINTS

ACCEPTABLE LIMITS

Ball bearing

Output reduction sun gear

Bearing surface ID

Bearing fit on shaft

Bearing OD

Bearing fit in gear

Gear bearing surface ID

Bearing fit in gear

1.3775 to 1.3780 in.

0.0010T to 0.0009L

3.1491 to 3.1496 in.

0.0006T to 0.0005L

3.1490 to 3.1496 in.

Wear limit: 3.1499 in.

0.0006T to 0.0005L

ASSEMBLY

1. Install bearing (9) in sun gear (2). Secure with new snap ring (8).

2

9

8