# SDR HEEA0013979

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N4000L](https://openairdocs.org/aircraft/N4000L), registered now
- Make and model: Snias AS350B2
- Aircraft serial: 2873
- System (JASC): [6420 · Tail Rotor Head](https://openairdocs.org/jasc/6420)
- Part: Bearing
- Part number: 350A33211905
- Condition: Worn
- Location: T/R
- Part time: 965 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA0013979

## Discrepancy

T/R HEAD BEARINGS WORN.

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