TM9-2330-207-14
Section VI. REPAIR STANDARDS
The repair standards included herein give the minimum, maximum and key clearances of new or rebuilt
parts. They also give wear limits which indicate that point to which a part or parts may be worn before
replacement, in order to receive maximum service with minimum replacement. Normally, all parts which
have not been worn beyond the dimensions shown in the wear limits column or damaged from corrosion,
will be approved for service.
5-17. AXLES (PARA. 4-35)
Wear
Sizes and Fits
Limits
of New Parts
Points of Measurement
Figure No. Ref. No.
C
3.464
Outside diameter of inner bearing surface. . . . 3.4998 to 3.4988
3.348
Outside diameter of outer bearing surface . . . 3.3748 to 3.3738
D
a. Brake Shoe Bushing
1.406
Inside diameter of bushing . . . . . . . . . 1.373 to 1.374
A
b. Brake Drum.
16.730
Inside diameter of braking surface . . . . . . 16.495 to 16.05
B
Runout of braking surface . . . . . . . . . . . . . . . . . . . 0.007
5-19. TRUNNION TUBE (PARA. 4-68)
a. Spindle.
3.464
Outside diameter of inner bearing surface . . . 3.4998 to 3.4988
F
3.348
Outside diameter of outer bearing surface . . . 3.3748 to 3.3738
E
b . Mounting Bracket
1.160
Inside diameter of holes . . . . . . . . . . 1.125 to 1.128
G
