# SDR ASAA2022021237417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2022
- Submitted: February 15, 2022
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 51,526 hours, 15,183 cycles
- System (JASC): [8010 · Engine Cranking](https://openairdocs.org/jasc/8010)
- Part: Adapter
- Part number: UNKNOWN
- Condition: Leaking
- Location: #2 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022021237417

## Discrepancy

DURING PDC WALK AROUND FOUND PUDDLE OF POSSIBLE ENG OIL UNDER #2 ENGINE AND OIL UNDER COWL OUTSIDE. GROUNDED - YES. OPENED #2 ENG FAN COWL FOUND ENG OIL AROUND STARTER QUAD ADAPTER, CLEANED AND RAN ENG FOR 5 MIN, REINSPECTED AREA FOUND LEAK TO BE COMING FROM STARTER QUAD ADAPTER GEAR BOX SIDE, CLOSED #2 ENG FAN COWL. REMOVED AND REINSTALLED #2 ENG STARTER IN REF TO B737-800 AMM 80-11-01-400-801-F00 AND REMOVED AND REINSTALLED QAD ADAPTER IN REF AMM 80-11-02-400-801-F00 NO DEFECT NOTED LEAK CK GOOD INSPECTED AGB WEAR QAD ADAPTER MATED. NO DEFECT NOTED.

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