# SDR VNAA2026092425401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2026
- Submitted: September 24, 2026
- Operation: Air carrier
- Aircraft: [N520DC](https://openairdocs.org/aircraft/N520DC), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10140
- Aircraft time: 48,850 hours, 37,276 cycles
- System (JASC): [5400 · Nacelle/Pylon Structure](https://openairdocs.org/jasc/5400)
- Part: Door
- Part number: CN6220201007
- Part serial: SB0335
- Condition: Gouged
- Location: Zone 400
- Part time: 48,851 hours, 37,277 cycles
- Stage of operation: NR
- 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/VNAA2026092425401

## Discrepancy

RIGHT UPPER COWLING LATCH BEAM GOUGED.  PERFORMED REPAIR TO RT THRUST REVERSER LATCH BEAM USING STEPS AND DRAWINGS LISTED IN REO 670-54-22-171, REV A.

---
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.