# N101AT: Aerotek IV, registration cancelled 1978-02-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 2, 1978
- Status when cancelled: Valid registration
- Airframe: [Aerotek IV](https://openairdocs.org/model/aerotek-iv) (registry code 0110302)
- Serial number: 1
- Type of aircraft: Fixed wing single engine
- Mode S code: A0087D
- Owner when cancelled: [Aero Tek Inc](https://openairdocs.org/faa-owner/AERO%20TEK%20INC)
- Location: [Rio Rancho, NM](https://openairdocs.org/faa-place/NM/Rio%20Rancho)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N101AT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=101AT
- Page: https://openairdocs.org/deregistered/N101AT-1978-02-02

From the FAA registry file of October 29, 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 Aerotek IV: https://openairdocs.org/model/aerotek-iv.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DEN77FA042](https://openairdocs.org/ntsb/DEN77FA042), May 22, 1977: Aero Tek IV (N101AT), Moriarty, NM, destroyed, 1 fatal

## Other aircraft with N101AT

- [Registered now](https://openairdocs.org/aircraft/N101AT): Cessna 152, S/N 15280208, built 1977

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