# SDR USAA970291

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N385US
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22958
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 65C33940
- Condition: Corrosion
- Location: Bs 294
- Part time: 36,122 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/USAA970291

## Discrepancy

CLT - DURING A Q-3 CHECK VISUAL INSPECTION, FOUND CORROSION AT ALL SCREW HOLES .50 INCH BY .50 INCH AT STA 294 ENTIRE LENGTH UPPER CHORD SECTION 41, BULKHEAD.  CORROSION TASK NR C53-107-01.  INSTALLED SPLICE PER REPAIR DOCUMENT SRM 51-10-51.  (X)

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