TM 9-2330-379-14&P
HUB AND BRAKE DRUM - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
ASSEMBLY
2
Hub (1)
Ten new studs
Install using arbor press.
(3)
3
Hub and
Brake drum (2)
Place in position.
Drum
Align stud holes.
RESURFACING
4
Brake drum
Inner braking
a.
Inspect for scoring, cracks or heat
surface
checking.
Any drums which are cracked or
heat checked must be replaced.
b.
Check diameter using inside
micrometer.
Take measurements every 45°. Run-out
may not exceed .006 inch (.1588 mm).
Drums exceeding runout limits must be
"trued" on lathe. Drums which exceed
11.060 inches in diameter at any point
must be replaced.
TASK ENDS HERE
5-18
