# SDR 2A6D2020042701301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2020
- Submitted: April 27, 2020
- Operation: General aviation
- Filed by: [Air Methods LLC, repair station 2A6D933B](https://openairdocs.org/faa-repair-station/2A6D933B/air-methods-llc.md) (OpenAirDocs)
- Aircraft: [N3831](https://openairdocs.org/aircraft/N3831), registered now
- Make and model: Snias AS350B3
- Aircraft serial: 3947
- Aircraft time: 7,496 hours, 18,470 cycles
- Engine: Tmeca ARRIEL2B1
- Engine time: 4,250 hours, 9,447 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 350A31105120
- Condition: Chafed
- Location: Fuselage
- Part time: 7,496 hours, 18,470 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/2A6D2020042701301

## Discrepancy

THERE IS CHAFFING ON THE R/H UPPER FORWARD SECTION OF THE X FRAME MEASURED AT .012” DEEP APPROX. 4MM WIDE AND 3 MM LONG.

---
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.