# SDR USAA050901

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2005
- Submitted: August 3, 2005
- Operation: Air carrier
- Aircraft: [N441US](https://openairdocs.org/aircraft/N441US), registered now
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24812
- Engine: Cfmint CFM563B2
- System (JASC): [5743 · Wing, Landing Gear Attach Fittings](https://openairdocs.org/jasc/5743)
- Part: Support Fitting
- Condition: Cracked
- Location: Mlg Beam Attach
- Part time: 40,664 hours
- Component: Airframe
- 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/USAA050901

## Discrepancy

CLT - Q5 - AFT SUPPORT FITTING, 1 INCH, CRACKED, FASTENER HOLE AT MLG BEAM ATTACH PT TO AFT SPAR ON AFT SUPPORT FITTING UP CHRD.  REPAIR OF FITTING INCLUDED REAMING OF DISCREP HOLE, SHIMMING IAW EA.  (K)

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