# SDR FDEA201104201536

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2011
- Submitted: April 29, 2011
- Operation: Air carrier
- Aircraft: N221FE
- Make and model: Boeing 727233
- Aircraft serial: 20932
- Aircraft time: 57,583 hours, 36,965 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Window Frame
- Part number: 651985094
- Condition: Corroded
- Location: Bs 950
- 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/FDEA201104201536

## Discrepancy

CORROSION WINDOW FRAME RT SIDE STA. 950 REMOVED CORROSION IAW SRM 51-10-6. MEASURED BLEND TO BE OUT OF LIMITS IAW   SRM 56-20-1 FIG 1.  FABRICATED DOUBLER REPAIR AND INSTALLED DOUBLE REPAIR IAW SRM 56-20-3 FIG 1.

---
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.