# SDR XNOA01128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2003
- Submitted: June 3, 2003
- Operation: Air carrier
- Aircraft: [N793A](https://openairdocs.org/aircraft/N793A), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20774
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Warning Switch
- Condition: Faulty
- Location: Mlg Door
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/XNOA01128

## Discrepancy

MLG DOOR LIGHT ILLUMINATED (R GEAR DOOR LT) AFTER T/O.  PERFORMED CHECKLIST, LIGHT EXTINGUISHED.  REMOVED AND REPLACED RT MAIN GEAR DOOR WARNING SWITCH IAW B727 MM 32-62-11.  INSPECTED WIRING.  REPLACED C/P PINS.  SYSTEM CHECKS GOOD.  REFER TO M-12 NR 6494 FOR ORIG SIGN OFF.

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