# SDR MASA99149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N5YV](https://openairdocs.org/aircraft/N5YV), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE5
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Lock
- Part number: 10151404715
- Condition: Dirty
- Location: Airstair Door
- Stage of operation: TX
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA99149

## Discrepancy

FLT 5972 - PIT-DUJ - PRIOR TO DEPARTURE, THE CREW REPORTED THE CABIN DOOR ANNUNCIATOR LIGHT EXTINGUISHED PRIOR TO LOCKING THE DOOR.  MAINTENANCE CLEANED AND LUBED THE SHAFT DOOR LOCK, OPS CHECK GOOD.  THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

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