# SDR AALA202107061263

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2021
- Submitted: July 7, 2021
- Operation: Air carrier
- Aircraft: [N336SR](https://openairdocs.org/aircraft/N336SR), registered now
- Make and model: Boeing 737823
- Aircraft serial: 44482
- Aircraft time: 668 hours, 310 cycles
- System (JASC): [5250 · Fixed Inner Doors](https://openairdocs.org/jasc/5250)
- Part: Door
- Condition: Lack Of Lube
- Location: Cockpit
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202107061263

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: COCKPIT DOOR DIFFICULT TO OPEN WHEN LOCKING SYSTEM IS DE-ENERGIZED. LUBRICATED COCKPIT DOOR IAW AMM 52-00-00, OPS CHECK GOOD.

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