# N1EY: 1973 EY PITTS S-1C, registration cancelled 2009-06-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 25, 2009
- Status when cancelled: Registration revoked
- Airframe: [EY PITTS S-1C](https://openairdocs.org/model/ey-pitts-s-1c) (registry code 7220280)
- Engine: [Lycoming 0-290 series](https://openairdocs.org/engine/lycoming-0-290-series) (registry code 41506)
- Data sheets: [TCDS E-229](https://openairdocs.org/tcds/E-229) (OpenAirDocs)
- Serial number: 1EY
- Year built: 1973
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 26, 1976
- Certificate issued: January 26, 1977
- Last registry action: January 29, 1977
- Mode S code: A0007D
- Owner when cancelled: [Upp Richard A](https://openairdocs.org/faa-owner/UPP%20RICHARD%20A)
- Location: [Lansing, MI](https://openairdocs.org/faa-place/MI/Lansing)
- Owner type: Individual
- Owner's area on the map: 42.6971° N, 84.5251° W: Placed by OpenAirDocs at the center of ZIP code 48910, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1EY
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1EY
- Page: https://openairdocs.org/deregistered/N1EY-2009-06-25

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 EY PITTS S-1C: https://openairdocs.org/model/ey-pitts-s-1c.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 NYC76DHD27](https://openairdocs.org/ntsb/NYC76DHD27), Apr 19, 1976: Pitts S-1C (N1EY), Bristol, PA, substantial damage

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