# SDR USAA960304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N275AU
- Make and model: Boeing 737-2B7
- Registry model: [Boeing 737-2B7](https://openairdocs.org/model/boeing-737-2b7) (OpenAirDocs)
- Aircraft serial: 22887
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floor Beam
- Condition: Cracked
- Location: Bs 709-712
- Part time: 35,144 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/USAA960304

## Discrepancy

INT - DURING Q-1 CHECK VISUAL INSPECTION, FOUND THREE .25 INCH CRACKED WEB, FLOOR BEAM BS 709 TO 712 BL 25 R WL 203.  CUT OUT CRACKED SECTION OF WEB, FABRICATED AND INSTALLED DOUBLER PER SRM 51-40-2 FIG 1.  (M)

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