# SDR COEA2024112235757

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2024
- Submitted: November 22, 2024
- Operation: Air carrier
- Aircraft: [N757FX](https://openairdocs.org/aircraft/N757FX), registered now
- Make and model: Textrn 408
- Aircraft serial: 0013
- Aircraft time: 370 hours, 464 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Part number: 785211682
- Condition: Cracked
- Location: Zone 400
- 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/COEA2024112235757

## Discrepancy

WO 262870 NR 6 MINOR REPAIR/DISCREPANCY: L/H ENGINE FWD LOWER COWLING CRACKED ON INBOARD UPPER SKIN. A TEMPORARY REPAIR WAS PERFORMED PER TEXTRON C408 DOCUMENT DQ428170M3.  CRACK DISCOVERED ON THE L/H ENGINE FWD LOWER COWLING ON THE INBOARD UPPER SKIN. : REPLACED AFFECTED SKIN AND INCORPORATED SB408-71-05.

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