Table 2-59. Reverse Gear Shaft Assembly Fits and Tolerances

TM 9-2520-246-34-1

FRAME 2

NOTE

Readings must be within limits given in table 2-59.

The letter L indicates a loose fit. If readings are

not within given limits, throw away part and get

a new one.

Measure fit of two bearings (1) on reverse gear shaft (2).

Measure fit of reverse gear (3) on reverse gear shaft (2).

END OF TASK

Table 2-59. Reverse Gear Shaft Assembly Fits and Tolerances

Size and Fit

of New Parts

Wear Limit

Index Number

Item/Point of Measurement

(inches)

1 and 2

Fit of bearings on shaft

0.0005L to 0.0025L

0.004

2 and 3

Fit of reverse gear on shaft

0.0015L to 0.0035L

0.0055L

2-314