# SDR MYWA201200053

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2012
- Submitted: July 25, 2012
- Operation: Air carrier
- Aircraft: [N753MA](https://openairdocs.org/aircraft/N753MA), registered now
- Make and model: Boeing 737-48E
- Registry model: [Boeing 737-48E](https://openairdocs.org/model/boeing-737-48e) (OpenAirDocs)
- Aircraft serial: 28053
- Aircraft time: 22,550 hours, 26,876 cycles
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Warning Light
- Condition: Illuminated
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MYWA201200053

## Discrepancy

ON PUSHBACK LEFT BODY WING OVERHEAT LIGHT ILLUMINATED ISOLATED PER QRH.  LIGHT WENT OUT BUT CAME BACK ON WHEN APU BLEED OPENED FOR NR 1 ENG START.

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