# N6504T: 1960 Cessna 150, registration cancelled 2021-04-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 3, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 150](https://openairdocs.org/model/cessna-150) (registry code 2071802)
- Engine: [Continental 0-200 series](https://openairdocs.org/engine/continental-0-200-series) (registry code 17020)
- Data sheets: [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS E-252](https://openairdocs.org/tcds/E-252) (OpenAirDocs)
- Serial number: 17904
- Year built: 1960
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: May 13, 1960
- Certificate issued: December 9, 2014
- Last registry action: September 19, 2017
- Mode S code: A88FB0
- Owners when cancelled: [Kolbe John L](https://openairdocs.org/faa-owner/KOLBE%20JOHN%20L), [Hahn Ronald G](https://openairdocs.org/faa-owner/HAHN%20RONALD%20G)
- Location: [Spokane, WA](https://openairdocs.org/faa-place/WA/Spokane)
- Owner type: Co-owned
- Owner's area on the map: 47.7858° N, 117.4523° W: Placed by OpenAirDocs at the center of ZIP code 99208, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6504T
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6504T
- Page: https://openairdocs.org/deregistered/N6504T-2021-04-03

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 150: https://openairdocs.org/model/cessna-150.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 NYC65F0039](https://openairdocs.org/ntsb/NYC65F0039), Jan 31, 1965: Cessna 150 (N6504T), Hanover, NJ, substantial damage

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