TM 55-1520-240-23-4
5-103
INSPECT DRIVE COLLAR (AVIM)
5-103
INITIAL SETUP
Applicable Configurations:
All
Tools:
Technical Inspection Tool Kit, NSN 5180-00-323-5114
Vernier Caliper Pins, Two 0.180 Inch
Materials:
None
Personnel Required:
Inspector
Equipment Condition:
Off Helicopter Task
NOTE
Procedure is same to inspect forward
or aft drive collar.
1.
Check all areas of drive collar (1) for cracks.
There shall be no cracks.
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