# N9664Z: Callair A-9, registration cancelled 1964-12-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 22, 1964
- Exported to: Nicaragua
- Status when cancelled: Valid registration
- Airframe: [Callair A-9](https://openairdocs.org/model/callair-a-9) (registry code 1850120)
- Data sheets: [TCDS A-758](https://openairdocs.org/tcds/A-758) (OpenAirDocs)
- Serial number: 1054
- Type of aircraft: Fixed wing single engine
- Certificate issued: December 8, 1964
- Mode S code: AD756C
- Owner when cancelled: [Intermountain Manufacturing Co](https://openairdocs.org/faa-owner/INTERMOUNTAIN%20MANUFACTURING%20CO)
- Location: [Afton, WY](https://openairdocs.org/faa-place/WY/Afton)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N9664Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9664Z
- Page: https://openairdocs.org/deregistered/N9664Z-1964-12-22

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 Callair A-9: https://openairdocs.org/model/callair-a-9.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 UNK64X1929](https://openairdocs.org/ntsb/UNK64X1929), May 24, 1964: Callair A9 (N9664Z), Belt, MT, substantial damage

## Other aircraft with N9664Z

- [Registered now](https://openairdocs.org/aircraft/N9664Z): Camenzino Burton P VARI-EZE, S/N 2039, built 1985

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