# SDR USAA990626

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 28, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N276AU
- Make and model: Boeing 737-2B7
- Registry model: [Boeing 737-2B7](https://openairdocs.org/model/boeing-737-2b7) (OpenAirDocs)
- Aircraft serial: 22888
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Skin
- Part number: 6545871523
- Condition: Cracked
- Location: Service Door
- Part time: 43,587 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/USAA990626

## Discrepancy

TPA - DURING CX-3 VISUAL INSPECTION, FOUND TWO CRACKS, ONE CRACK .125 INCH AND ONE CRACK .25 INCH LOWER HINGE CUTOUT AT FORWARD SERVICE DOOR SKIN.  INSTALLED FILLER, DOUBLER AND FASTENERS PER TR 52-10-01A.  (M)

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