TM 9-2330-390-14&P
5-3.
BRAKEDRUM REPAIR (Con't).
4.
Measure braking surface (6) for out-of-round at 45° intervals. Out-of-round should not exceed 0.006 in.
(0.152 mm). If runout exceeds specification, reface braking surface (see subparagraph b).
DO NOT use a brakedrum that exceeds maximum wear specifications. Failure to follow
this warning may result in brake failure and serious injury or death to personnel.
1.
Reface braking surface (6) with brakedrum lathe, removing a maximum of 0.01 in. (0.25 mm) per cut.
2.
Discard brakedrum (1) if inside diameter exceeds 15.12 in. (38.49 cm) after repair.
Follow-on Tasks:
l
Install brakedrum (see paragraph 4-75).
5-4.
TIRE REPAIR.
Refer to TM 9-2610-200-14 for instructions on tire repair.
5-8