# SDR XNOA1167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2003
- Submitted: December 3, 2003
- Operation: Air carrier
- Aircraft: [N793A](https://openairdocs.org/aircraft/N793A), registered now
- Make and model: Boeing 727-200
- Registry model: [Boeing 727-200](https://openairdocs.org/model/boeing-727-200) (OpenAirDocs)
- Aircraft serial: 20774
- Aircraft time: 49,516 hours, 47,147 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire
- Condition: Chafed
- Location: Overheat Loop
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/XNOA1167

## Discrepancy

ON TAXI OUT AFT LOWER BODY OVERHEAT ILLUMINATED.  REPAIRED CHAFED WIRE AT LOWER BODY HEAT LOOP, STAIRWELL POS, IAW B727MM 26-14-0.  OPS CHECK NORMAL.

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