# SDR GAIA9863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N6810](https://openairdocs.org/aircraft/N6810), registered now
- Make and model: Boeing 727223
- Aircraft serial: 19485
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead Web
- Condition: Cracked
- Location: Bs 1183
- 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/GAIA9863

## Discrepancy

DURING ROUTINE C-CHECK, A CRACK WAS FOUND ALONG THE AFT PRESSURE BULKHEAD WEB APPROXIMATELY 1.2 INCHES LONG JUST ABOVE WL 263 AND LBL 26.83, BS 1183.  THE CRACK WAS STOP DRILLED USING A 0.187 INCH HOLE.  THE CRACK WAS THEN NDT TO ENSURE CRACK LIMITATION.  REPAIR DOUBLER INSTALLED USING FLIGHT VEHICLES, INC., DRAWING 53-98301-1 REV NEW DATED 6-9-98 BY AAR IN OKLAHOMA CITY.  (X)

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