# N401XV: Trek Aerospace EFV-4, registration cancelled 2009-10-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 5, 2009
- Status when cancelled: Triennial form not returned
- Airframe: [Trek Aerospace EFV-4](https://openairdocs.org/model/trek-aerospace-efv-4) (registry code 05615T8)
- Serial number: 002
- Type of aircraft: Rotorcraft
- Certificate issued: September 19, 2003
- Last registry action: September 15, 2009
- Mode S code: A4B279
- Owner when cancelled: [Trek Aerospace Inc](https://openairdocs.org/faa-owner/TREK%20AEROSPACE%20INC)
- Location: [Folsom, CA](https://openairdocs.org/faa-place/CA/Folsom)
- Owner type: Corporation
- Owner's area on the map: 38.6628° N, 121.1401° W: Placed by OpenAirDocs at the center of ZIP code 95630, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N401XV
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=401XV
- Page: https://openairdocs.org/deregistered/N401XV-2009-10-05

From the FAA registry file of November 3, 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 Trek Aerospace EFV-4: https://openairdocs.org/model/trek-aerospace-efv-4.md

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