# N9624B: 1957 Cessna 180A, registration cancelled 2020-04-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 3, 2020
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 180A](https://openairdocs.org/model/cessna-180a) (registry code 2072604)
- Engine: [Continental O-470 series](https://openairdocs.org/engine/continental-o-470-series) (registry code 17026)
- Data sheets: [TCDS 5A6](https://openairdocs.org/tcds/5A6) (OpenAirDocs)
- Serial number: 32921
- Year built: 1957
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: May 10, 1957
- Certificate issued: December 27, 2010
- Last registry action: August 31, 2017
- Mode S code: AD667A
- Owner when cancelled: [Butler Jeffrey T](https://openairdocs.org/faa-owner/BUTLER%20JEFFREY%20T)
- Location: [Danbury, CT](https://openairdocs.org/faa-place/CT/Danbury)
- Owner type: Individual
- Owner's area on the map: 41.3778° N, 73.4575° W: Placed by OpenAirDocs at the center of ZIP code 06810, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9624B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9624B
- Page: https://openairdocs.org/deregistered/N9624B-2020-04-03

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 180A: https://openairdocs.org/model/cessna-180a.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 GAA17CA550](https://openairdocs.org/ntsb/GAA17CA550), Sep 22, 2017: Cessna 180 (N9624B), Danbury, CT, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing roll in gusting wind conditions.

## 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 20170922020869A](https://openairdocs.org/incident/20170922020869A), Sep 22, 2017: Cessna 180A (N9624B), Danbury, CT, Substantial damage. On September 22, 2017, at approximately 10:39 am, aircraft N9624B, a Cessna 180A, serial number 32921, [privacy data omitted] [privacy data omitted], was…

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