# N1638S: 1963 Snow S2C, registration cancelled 2009-09-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 18, 2009
- Status when cancelled: Registration revoked
- Airframe: [Snow S2C](https://openairdocs.org/model/snow-s2c) (registry code 8380206)
- Engine: [Pratt & Whitney R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008)
- Data sheets: [TCDS 2A7](https://openairdocs.org/tcds/2A7) (OpenAirDocs)
- Serial number: 450-1195C
- Year built: 1963
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: January 29, 1964
- Certificate issued: August 10, 1974
- Last registry action: June 14, 1977
- Mode S code: A10054
- Owner when cancelled: [Stutesman Jimmy D](https://openairdocs.org/faa-owner/STUTESMAN%20JIMMY%20D)
- Location: [Antigo, WI](https://openairdocs.org/faa-place/WI/Antigo)
- Owner type: Individual
- Owner's area on the map: 45.1222° N, 89.1708° W: Placed by OpenAirDocs at the center of ZIP code 54409, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1638S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1638S
- Page: https://openairdocs.org/deregistered/N1638S-2009-09-18

From the FAA registry file of November 4, 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 CHI78FEP45](https://openairdocs.org/ntsb/CHI78FEP45), Jul 11, 1978: Snow S2C (N1638S), Bancroft, WI, 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 19780711022899A](https://openairdocs.org/incident/19780711022899A), Jul 11, 1978: Ayres S2B (N1638S), Bancroft, WI, Substantial damage. AD 66-14-01(I) reqd steel spar caps. No steel spar caps found on a

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