# SDR HEEA967650

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Engine: Allsn 250C20B
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Gearbox Cover
- Part number: 23033437
- Condition: Mis Mfg
- Location: Gr Box Oil Scav
- Stage of operation: IN
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA967650

## Discrepancy

RECEIVING INSPECTION REVEALED:  O RING GROOVE FINISH MACHINING NOT COMPLIED WITH ON GEARBOX COVER OIL SCAVENGE PORT AS MARKED.

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