BHT-212-MM-1
5-00-00
26 JUN 2013 Rev. 14 Page 173Export Classification C, ECCN EAR99
3. For main rotor grip 204-011-121-009, inspect grip barrels
both leading and trailing sides for evidence of hairline cracks
(Figure 5-7).
4. Check for gap (360°) between flange of blade bolt bushing
and surface of grip tang. Maximum gap of 0.0025 inch
(0.0635 mm) permitted. Noted gap greater than the maximum
permitted requires bushing to be replaced.
5. Fit a blade bolt through both bushings simultaneously, bolt
should be able to be turned with the fingers. If this cannot be
accomplished, refer to BHT-212-CR&O, Chapter 62 for further
inspection requirements.
6. Inspect buffer pads on tang inner surfaces for
delamination. Any delamination will require buffer pad
replacement (Figure 5-7).
5-44. EACH 1200 HOURS/24 MONTHS OF COMPONENT OPERATION (CONT)
DATA REFERENCE INSPECTION TASK DESCRIPTION
INITIAL
MECH OTHER
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