# SDR 97ZZZX1378

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Engine: Allsn 250C28B
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Mating Ring
- Part number: 6875491
- Condition: Leaking
- Location: Turbine
- Part time: 24 hours
- Stage of operation: IN
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX1378

## Discrepancy

MATING RING LEAKING AFTER ONLY 23.5 HOURS.

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