# SDR VNAA202610280004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2026
- Submitted: October 29, 2026
- Operation: Air carrier
- Aircraft: [N566NN](https://openairdocs.org/aircraft/N566NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15353
- Aircraft time: 26,164 hours, 22,890 cycles
- System (JASC): [5411 · Nacelle/Pylon, Frame/Spar/Rib](https://openairdocs.org/jasc/5411)
- Part: Rib
- Part number: MM67037125003
- Condition: Damaged
- 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/VNAA202610280004

## Discrepancy

TEMP REPAIR FOR DAMAGE TO LH PYLON UPPER CANTED RIB BETWEEN FS1069.75 - FS1088.20 THIS TEMPORARY REPAIR IS STRUCTURALLY ACCEPTABLE FOR 8000 FLIGHT HOURS FROM TIME OF INCORPORATION OF THIS REO AT REV "-" PERFORM A PERMANENT REPAIR IAW APPROVED PROCEDURES. // ENGINEERING COMMENTS: A PERMANENT REO HAS BEEN ISSUED FOR 85693 RFTS-130142 FOR THE CANTED RIB. THIS IS FOR AN IN SERVICE A/C AND HAS BEEN PROVIDED AS A PERMANENT SOLUTION FOR A TEMP REO UNDER TRFKE00BZNWL.  REPAIR TO LH PYLON UPPER CANTED RIB BETWEEN BS 1069.75 - 1088.20 WAS CONSIDERED AS PERMANENT PER REO 690-54-51-047 REV -B.

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