# SDR USAA020162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 2002
- Submitted: July 11, 2002
- Operation: Air carrier
- Aircraft: N527AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23862
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA020162

## Discrepancy

PIT - FOUND FLOOR SUPPORT/BEAM CORRODED 8 INCHES LONG, LEFT AFT SIDE NOSE GEAR STATION 270 BL 0 WL 217 FLOORBEAM.  CORROSION LEVEL 2.  INSTALLED DOUBLERS AND REPAIR ANGLES PER TYPICAL REP 53-20-08 AND EA 73795.  (M)

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