# SDR DL733981421

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N307WA](https://openairdocs.org/aircraft/N307WA), registered now
- Make and model: Boeing 737347
- Aircraft serial: 23440
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 65184201059
- Condition: Cracked
- Location: Lt Cockpit
- 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/DL733981421

## Discrepancy

A .375 INCH CRACK WAS FOUND IN THE FUSELAGE SKIN AND UNDERLYING GUSSET AT THE UPPER OUTBD CORNER OF THE L1 COCKPIT WINDOW (UPPER END OF THE C-D POST).  THE CRACK WAS ROUTED OUT AND A STEEL REPAIR DOUBLER AND ALUMINUM REPAIR TRIPLER WERE INSTALLED.  THE REPAIR WAS ACCOMPLISHED PER ER/A 365155-14, REV B.

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