# SDR DALA2024100209644

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2024
- Submitted: October 2, 2024
- Operation: Air carrier
- Aircraft: [N692DL](https://openairdocs.org/aircraft/N692DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 29724
- Aircraft time: 77,123 hours, 33,014 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: Heater
- Condition: Failed
- Location: Zone 800
- Stage of operation: IN
- How discovered: V
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024100209644

## Discrepancy

SHIP 692 UPON ENTERING THE AIRCRAFT, NOTICED A STRONG BURNING ELECTRICAL SMELL THROUGHOUT THE CABIN, ALONG WITH A HAZE IN THE ENTIRE AIRCRAFT. CORRECTIVE ACTION: T/S FOUND AND REPLACED BURNED-OUT L1/L2/R1/R2 DOOR HEATERS(3) REF. B737 AMM21- 45-06. SYSTEM TESTS GOOD. (5725878)

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