# SDR AWXA200300745

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2003
- Submitted: June 30, 2003
- Operation: Air carrier
- Aircraft: [N308AW](https://openairdocs.org/aircraft/N308AW), registered now
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 24710
- Aircraft time: 49,865 hours, 29,371 cycles
- Engine: Ge CFM56*
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 6516300
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA200300745

## Discrepancy

DURING C-13 CHECK 3 EACH 1 INCH CRACKS WERE FOUND ON BS 178 BULKHEAD WEB AT RBL 5, WL 197.75 - 198.75, WL 201 - 201.75, AND RBL 6.25, WL 200.75 - 201.5. MAINTENANCE STOP DRILLED CRACKS ON BS 178 BULKHEAD WEB AT RBL 5, WL 197.75 - 198.75, WL 201 - 201.75, AND RBL 6.25, WL 200.75 - 201; PERFORMED HFEC INSPECTION OF STOP DRILL HOLES TO VERIFY CRACKS ARE CONTAINED; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-10-08, FIG. 210, PG. 275-278.

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