# SDR AALA20011255

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2001
- Submitted: July 11, 2001
- Operation: Air carrier
- Aircraft: [N721AA](https://openairdocs.org/aircraft/N721AA), registered now
- Make and model: Boeing 727227
- Aircraft serial: 20729
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 1001191
- Condition: Inoperative
- Location: Ventral Stairs
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20011255

## Discrepancy

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHT AT AFT VENTRAL STAIRS INOPERATIVE.  REPLACED EMERGENCY EXIT LIGHT ASSEMBLY AT AFT VENTRAL STAIRS.  SYSTEM GROUND CHECKED NORMAL OPERATION.  (M)

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