# N2509C: 1954 Cessna 170B, registration cancelled 2012-09-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 10, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 170B](https://openairdocs.org/model/cessna-170b) (registry code 2072306)
- Engine: [Continental C145 series](https://openairdocs.org/engine/continental-c145-series) (registry code 17012)
- Data sheets: [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS E-253](https://openairdocs.org/tcds/E-253) (OpenAirDocs)
- Serial number: 26153
- Year built: 1954
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: January 29, 1955
- Certificate issued: May 4, 1979
- Last registry action: August 21, 1982
- Mode S code: A25B14
- Owner when cancelled: [Schlosser Steven C](https://openairdocs.org/faa-owner/SCHLOSSER%20STEVEN%20C)
- Location: [San Jose, CA](https://openairdocs.org/faa-place/CA/San%20Jose)
- Owner type: Individual
- Owner's area on the map: 37.3719° N, 121.7873° W: Placed by OpenAirDocs at the center of ZIP code 95127, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2509C
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2509C
- Page: https://openairdocs.org/deregistered/N2509C-2012-09-10

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 Cessna 170B: https://openairdocs.org/model/cessna-170b.md

## 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 19790415027229A](https://openairdocs.org/incident/19790415027229A), Apr 15, 1979: Cessna 170B (N2509C), Big Bear City, CA, Destroyed, 2 fatal. The acft flew into mountain at 8600 foot level. VFR weather conditions existed.

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