# SDR AWXA0001358

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2001
- Submitted: February 19, 2001
- Operation: Air carrier
- Aircraft: N306AW
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 24633
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 65163007
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: U
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA0001358

## Discrepancy

ULTRASONIC INSPECTION DETECTED 2 CRACKS BEHIND STRAP AT LBL 5.7 APPROX 3 INCHES ABOVE WL 207 AT FS 178.  STOP DRILLED CRACK IAW SRM 53-10-08 FIG 209; NDT FOUND OUT CRACK TERMINATED; FABED DOUBLER AND 2 FILLERS AND DOUBLER; TREAT AND PRIMED IAW SRM 53-10-08 FIG 209 AND 51-20-01; INSTALLED DOUBLER AND 2 FILLERS IAW SRM 51-40-02 AND 53-10-08.

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