# N1660S: 1964 Snow S2C, registration cancelled 1974-07-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 1, 1974
- Status when cancelled: Valid registration
- Airframe: [Snow S2C](https://openairdocs.org/model/snow-s2c) (registry code 8380206)
- Data sheets: [TCDS 2A7](https://openairdocs.org/tcds/2A7) (OpenAirDocs)
- Serial number: 600-1225C
- Year built: 1964
- Type of aircraft: Fixed wing single engine
- Certificate issued: December 8, 1966
- Mode S code: A10A61
- Owner when cancelled: [Ag Air Inc](https://openairdocs.org/faa-owner/AG%20AIR%20INC)
- Location: [Los Fresnos, TX](https://openairdocs.org/faa-place/TX/Los%20Fresnos)
- Owner type: Corporation
- Owner's area on the map: 26.1374° N, 97.3887° W: Placed by OpenAirDocs at the center of ZIP code 78566, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1660S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1660S
- Page: https://openairdocs.org/deregistered/N1660S-1974-07-01

From the FAA registry file of November 5, 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 Snow S2C: https://openairdocs.org/model/snow-s2c.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 FTW74DRG88](https://openairdocs.org/ntsb/FTW74DRG88), May 23, 1974: Snow 600S2C (N1660S), Brownsville, TX, destroyed

## 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.

- [Accident 19740523013269A](https://openairdocs.org/incident/19740523013269A), May 23, 1974: Ayres 600S2D (N1660S), Brownsville, TX, Destroyed. Flying in moderate turbulence in 3 ship formation.

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