# SDR AALA201904039002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2019
- Submitted: April 3, 2019
- Operation: Air carrier
- Aircraft: [N758US](https://openairdocs.org/aircraft/N758US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1348
- Aircraft time: 47,481 hours, 31,419 cycles
- System (JASC): [5250 · Fixed Inner Doors](https://openairdocs.org/jasc/5250)
- Part: Door
- Condition: Unknown
- Location: Cockpit
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201904039002

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: COCKPIT DOOR WAS EXTREMELY HARD TO OPEN, EVEN WITH FLIGHT DECK UNLOCK SWITCH. MAINTENANCE COULD NOT DUPLICATE MALFUNCTION AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-00.

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