# SDR DL733000922

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2000
- Submitted: May 12, 2000
- Operation: Air carrier
- Aircraft: [N302WA](https://openairdocs.org/aircraft/N302WA), registered now
- Make and model: Boeing 737347
- Aircraft serial: 23182
- Aircraft time: 43,277 hours, 29,948 cycles
- 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: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL733000922

## Discrepancy

THE FS 178 BULKHEAD WEB WAS FOUND WITH TYPICAL FASTENER CRACKING IN THE WEB AT WL 234 AT LBL AND RBL 9.  THE CRACKS ARE TYPICAL OF BAC S/B 737-53A1173.  THE CRACKED AREAS OF WEB WERE TRIMMED OUT AND REPAIRED WITH ALUMINUM DOUBLERS PER B737 SRM 53-10-08, FIG 209 AND ER/A 377245-14AD.

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