# SDR USAA050527

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2005
- Submitted: May 12, 2005
- Operation: Air carrier
- Aircraft: N374US
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22953
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Access Panel
- Part number: 20240040
- Condition: Corroded
- Location: Rt Mlg Ww
- Part time: 56,183 hours
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA050527

## Discrepancy

BFM - FOUND ACCESS PANEL CRACKED AND CORRODED 1.5 INCH CRACK, 3 INCH CORROSION .050 DEEP, RIGHT W/W LOWER PANEL.  FABRICATED NEW PART PER 51-40-02.  (M)

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