# SDR SWAA2026092883204

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2026
- Submitted: September 29, 2026
- Operation: Air carrier
- Aircraft: [N272WN](https://openairdocs.org/aircraft/N272WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32527
- Aircraft time: 64,161 hours, 38,811 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: None
- Condition: None
- Location: None
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026092883204

## Discrepancy

HOT ELECTRICAL ODOR IN MID TO FORWARD CABIN AND FLIGHTDECK, NO APU AIR ON,   COULD NOT DUPLICATE ODOR ONLY AIR SOURCE USED DURING ODOR PRESENCE WAS AN  EXTERNAL AIR CART PERFORMED CONDITIONAL INSPECTION IAW AMM 05-51-56

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