# SDR 20000907SH014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2000
- Submitted: September 7, 2000
- Operation: General aviation
- Aircraft: [N52AZ](https://openairdocs.org/aircraft/N52AZ), registered now
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53380
- System (JASC): [6510 · Tail Rotor Drive Shaft](https://openairdocs.org/jasc/6510)
- Part: Bearing
- Part number: 407340339103
- Part serial: B9905410554
- Condition: Damaged
- Location: Tailrotor Drive
- Part time: 161 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000907SH014

## Discrepancy

REPLACED WITH NEW BEARINGS FROM BELL HELICOPTER.  REPLACED IAW ASB 407-00-35, NDT PER AD 2000-02-12.  (X)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.