# SDR AU000368

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2000
- Submitted: June 23, 2000
- Operation: Air carrier
- Make and model: Bac 146200A
- Engine: Lyc ALF502R5
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Seal
- Part number: 230318706
- Condition: Worn
- Location: Engine
- Part time: 4,383 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU000368

## Discrepancy

(AUS) NO3 ENGINE NO1 CARBON SEAL EXCESSIVELY WORN AND CHIPPED ALLOWINGOIL TO PASS INTO THE AIR SYSTEM.

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