# SDR USAA2009110292970

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2009
- Submitted: November 3, 2009
- Operation: Air carrier
- Aircraft: N455UW
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24997
- Aircraft time: 50,559 hours, 33,599 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 654589016
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2009110292970

## Discrepancy

SAL - MAJOR REPAIR - Q2 CHECK - CRACKED FUSELAGE SKIN AT THE R1 DOOR UPPER HINGE CUTOUT, BS 303.9 - BS 312, S8R - S11R.  REPAIRED FUSELAGE SKIN AT THE R1 DOOR UPPER HINGE CUTOUT, BS 303.9 - BS 312, S8R - S11R IAW EA 132665.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.