TM-9-2520-246-34-1

TRANSMISSION MODEL 3053A; TRANSMISSION TRANSFERS MODEL T-136-21 AND MODEL T-136-27; POWER TAKEOFFS MODEL WN-7-28, MODEL WND-7-28 AND MODEL P-136-C

TECHNICAL MANUAL; MAINTENANCE, DIRECT SUPPORT AND GENERAL SUPPORT LEVEL

JANUARY 1981

  TM-9-2520-246-34-1 - Page 334 of 418

TM 9-2520-246-34-1
FRAME 2
1.
Measure fit
2.
Measure fit
END OF TASK
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.
of two bearings (1) on reverse gear shaft (2).
of reverse gear (3) on reverse gear shaft (2).
Table 2-59. Reverse Gear Shaft Assembly Fits and Tolerances
Index Number
1 and 2
2 and 3
Item/Point of Measurement
Fit of bearings on shaft
Fit of reverse gear on shaft
Size and Fit
of New Parts
(inches)
0.0005L to 0.0025L
0.0015L to 0.0035L
Wear Limit
(inches)
0.004
0.0055L
2-314


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