What was found
(CAN) TAIL ROTOR O/P PINION ROLLER BEARING CRACKED AND SPALLED. SPUN ON T/R O/P PINION ROLLER BEARING JOURNAL. JOURNAL NOW UNDERSIZE
- Difficulty date
- September 18, 2003
- Submitted
- October 15, 2003
- Operation
- General aviation
- Make and model
- Hughes 369D
- Engine
- Allsn 250C20B
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Bearing
- Part number
- 369D25416
- Condition
- Cracked
- Location
- M/R Transmission
- Component
- Transmission · Doug
- Component part number
- 369D25100507
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.