# SDR ASAA2022012337226

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2022
- Submitted: January 25, 2022
- Operation: Air carrier
- Aircraft: [N587AS](https://openairdocs.org/aircraft/N587AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35684
- Aircraft time: 50,787 hours, 14,779 cycles
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Seal
- Part number: 3401555040
- Condition: Leaking
- Location: #2 Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022012337226

## Discrepancy

NUMBER 2 ENGINE HAS OIL LEAK. GROUNDED - YES. ENGINE #2 HAND CRANKING DRIVE COVER MINOR LEAK. REPLACED DRIVE COVER SEALS PER B737-800 AMM 72-63-01. ENG IDLE RUN COMPLETED. NO LEAKS, AIRCRAFT OK FOR SERVICE.

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