# N31AS: Aerospatiale AS350 B2 ECUREUIL, registration cancelled 2006-04-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 7, 2006
- Exported to: South Korea
- Status when cancelled: Valid registration
- Airframe: [Aerospatiale AS350 B2 ECUREUIL](https://openairdocs.org/model/aerospatiale-as350-b2-ecureuil) (registry code 8680813)
- Data sheets: [TCDS H9EU](https://openairdocs.org/tcds/H9EU) (OpenAirDocs)
- Serial number: 2689
- Type of aircraft: Rotorcraft
- Certificate issued: February 9, 2006
- Last registry action: February 9, 2006
- Mode S code: A34489
- Owner when cancelled: [M & B Aircraft LLC](https://openairdocs.org/faa-owner/M%20%26%20B%20AIRCRAFT%20LLC)
- Location: [Cincinnati, OH](https://openairdocs.org/faa-place/OH/Cincinnati)
- Owner type: Corporation
- Owner's area on the map: 39.2753° N, 84.3269° W: Placed by OpenAirDocs at the center of ZIP code 45249, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N31AS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31AS
- Page: https://openairdocs.org/deregistered/N31AS-2006-04-07

From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Aerospatiale AS350 B2 ECUREUIL: https://openairdocs.org/model/aerospatiale-as350-b2-ecureuil.md

## Service difficulty reports (5)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 98ZZZX2017](https://openairdocs.org/sdr/98ZZZX2017), May 12, 1998: BEARING. CRACKED. BEARINGS ARE CRACKED BEYOND LIMITS. REPLACED WITH NEW SET.
- [SDR 98ZZZX2016](https://openairdocs.org/sdr/98ZZZX2016), May 12, 1998: BEARING. CRACKED. BEARING CRACKS ARE BEYOND LIMITS. REPLACED WITH NEW BEARING SET.
- [SDR 98ZZZX1580](https://openairdocs.org/sdr/98ZZZX1580), Oct 17, 1997: BEARING. DELAMIANTED. BEARING REMOVED DUE TO DELAMINATION IN EXCESS OF LIMITS. REPLACED WITH NEW PART.
- [SDR 98ZZZX1579](https://openairdocs.org/sdr/98ZZZX1579), Oct 17, 1997: BEARING SET. DELAMINATION. BEARING REMOVED DUE TO DELAMINATION IN EXCESS OF LIMITS. REPLACED WITH NEW PART.
- [SDR 97ZZZX3929](https://openairdocs.org/sdr/97ZZZX3929), Jul 29, 1997: BEARING. WORN. HIGH FREQUENCY DEVELOPED IN TAIL ROTOR, BEARING SET WORN. REPLACED WITH HEX BEARING SET.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20040912021649I](https://openairdocs.org/incident/20040912021649I), Sep 12, 2004: Snias AS350B2 (N31AS), Grand Canyon, AZ, Minor damage. (-23) While attempting a landing, during a medevac operation at granite rapid on the Colorado river (in the national park), the main rotor made contact with a…

## Other aircraft with N31AS

- [Registered now](https://openairdocs.org/aircraft/N31AS): DJI PHANTOM 4 PRO+, S/N 0AXCE9R0B30018
- [Cancelled 2011-06-01](https://openairdocs.org/deregistered/N31AS-2011-06-01): Cessna 421B, S/N 421B0473, built 1973. Owner: [Ohara Flying Service II Lp](https://openairdocs.org/faa-owner/OHARA%20FLYING%20SERVICE%20II%20LP), [Amarillo, TX](https://openairdocs.org/faa-place/TX/Amarillo)

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