# SDR TSAA0779031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2007
- Submitted: June 13, 2007
- Operation: Air carrier
- Aircraft: [N746AS](https://openairdocs.org/aircraft/N746AS), registered now
- Make and model: Boeing 737-2X6C
- Registry model: [Boeing 737-2X6C](https://openairdocs.org/model/boeing-737-2x6c) (OpenAirDocs)
- Aircraft serial: 23123
- Aircraft time: 62,092 hours, 57,636 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Oil Cap
- Condition: Loose
- Location: Nr 2
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TSAA0779031

## Discrepancy

NON-ETOPS FLIGHT 82 HNL - KOA - AFTER TAKEOFF, THE CREW WAS ADVISED BY ATC THAT THERE WAS DARK SMOKE TRAILING THE NR 2 ENGINE.  CREW NOTED THE OIL QUANTITY DROPPING AND RETARDED THE NR 2 THROTTLE TO IDLE.  AIRCRAFT RETURNED TO HNL WITHOUT FURTHER INCIDENT.  MAINTENANCE FOUND THE NR 2 OIL CAP LOOSE AND SERVICED THE ENGINE OIL.  MAINTENANCE RAN THE NR 2 ENGINE AND FOUND NO OIL LEAKS.  AIRCRAFT WAS RETURNED TO SERVICE.

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