What was found
NEW ADAPTERS REJECTED UPON RECEIVING DUE TO NICKS AND PITS IN INNER RACE AND DEPRESSION IN INNER RACE. CAN BE FELT WITH .020 INCH RADIUS SCRIBE.
- Difficulty date
- June 14, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Adapter
- Part number
- E23031922
- Condition
- Pitted
- Location
- Spur Gear
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.