# SDR 9620545501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N501US](https://openairdocs.org/aircraft/N501US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 23190
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Switch
- Condition: Out Of Adjust
- Location: Door 4l
- Stage of operation: TO
- Nature of condition: N
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9620545501

## Discrepancy

ABORTED TAKEOFF AT 120 KNOTS DUE TO A LEFT AFT ENTRY DOOR WARNING INDICATION.  FOUND THE DOOR CLOSED AND LOCKED.  ADJUSTED THE SWITCH PER MM 52-71-00, OPERATIONAL CHECK OK.

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