# SDR AALA202302233678

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2023
- Submitted: February 23, 2023
- Operation: Air carrier
- Aircraft: [N721AN](https://openairdocs.org/aircraft/N721AN), registered now
- Make and model: Boeing 777323ER
- Aircraft serial: 31546
- Aircraft time: 39,029 hours, 4,491 cycles
- System (JASC): [5750 · Wing, Control Surfaces](https://openairdocs.org/jasc/5750)
- Part: Hinge Fitting
- Condition: Excess Play
- Location: Zone 500 - Lh Wi
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202302233678

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: LEFT COVE LIP DOOR MID OUTBOARD HINGE FITTING BEARING HAS EXCESSIVE PLAY. REMOVED AND REPLACED HINGE FITTING IN LEFT COVE LIP DOOR MID OUTBOARD.

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