# SDR CALA2026030214137

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2026
- Submitted: March 2, 2026
- Operation: Air carrier
- Aircraft: [N647UA](https://openairdocs.org/aircraft/N647UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25284
- Aircraft time: 131,733 hours, 20,374 cycles
- Engine: Pwa PW4060
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Hung Start
- Location: Left
- Stage of operation: TX
- How discovered: O
- Nature of condition: J, B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026030214137

## Discrepancy

LEFT ENGINE HUNG ON 1ST. GOOD START ON IGN BOTH. LIGHT OFF.  STARTED ON STRONG ODOR IN CABIN PREFORMED ENGINE START AND RUN, WALKED CABIN AND VERIFIED NO ODORS PRESENT IAW AMM 71-00-00.  LEFT ENGINE HUNG ON 1ST ATTEMPT. GOOD START ON BOTH IGNITIONS. AFTER LIGHT OFF, AND ENGINE STARTED, HAD STRONG ODOR IN CABIN. PREFORMED ENGINE START AND RUN, WALKED CABIN AND VERIFIED NO ODORS PRESENT IAW AMM 71-00-00.

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