# SDR USAA951323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N422US](https://openairdocs.org/aircraft/N422US), registered now
- Make and model: Boeing 737401
- Aircraft serial: 23989
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Hinge
- Part number: 6545871124
- Condition: Cracked
- Location: Service Door
- Part time: 19,951 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA951323

## Discrepancy

INT - DURING 'Q-3' CHECK VISUAL INSPECTION, FOUND 6 INCH CRACK FORWARD SERVICE DOOR LOWER GATE.  REPLACED HINGE ASSEMBLY.  REPAIRED PER EA 40346.  (X)

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