# SDR FDEA201006252194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2010
- Submitted: July 15, 2010
- Operation: Air carrier
- Aircraft: [N266FE](https://openairdocs.org/aircraft/N266FE), registered now
- Make and model: Boeing 727233
- Aircraft serial: 21672
- Aircraft time: 49,991 hours, 30,367 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 6516350344
- Condition: Cracked
- Location: Bs 1183
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201006252194

## Discrepancy

AFT PIT CRACK IN BS 1183 BULKHEAD AT APPROX. RBL 24 & WL 167. CUT OUT WEB AROUND THE CRACK APPROX. 2.875" X 1.875" IAW EA 7-5310-135559.  FABRICATED FILLER FROM 2024T3 .050" DIM. 2.75" X 1.75", DOUBLER FROM 2024T3 .071" DIM.   7.125" X 6", 3 EACH FILLERS FROM 2024T3 .071" DIM. 9.5" X 1.875", 2" X 1.875" AND 1.125" X 1",   TAPERED FILLER FROM 2024T3 .160" TO .140" DIM. .875" X .875" AND SHEAR TIE FROM 7075-0 .050" DIM. 4.625" X 3.5" , HEAT TREATED FROM 7075-0 TO 7075T6 IAW FAS ER 2-37153-801 REV A. INSTALLED ALL REPAIR PARTS IAW SRM 51-30-2 AND EA 7-5310-135559.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.