# N3057T: 1964 Cessna 320C, registration cancelled 2018-01-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 17, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 320C](https://openairdocs.org/model/cessna-320c) (registry code 2074510)
- Engine: [Continental TSI0-470-B](https://openairdocs.org/engine/continental-tsi0-470-b) (registry code 17029)
- Data sheets: [TCDS 3A25](https://openairdocs.org/tcds/3A25), [TCDS 3E3](https://openairdocs.org/tcds/3E3) (OpenAirDocs)
- Serial number: 320C0057
- Year built: 1964
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: December 31, 1964
- Certificate issued: December 2, 1993
- Last registry action: December 16, 2008
- Mode S code: A33544
- Owners when cancelled: [Chapman Edwin](https://openairdocs.org/faa-owner/CHAPMAN%20EDWIN), [Chapman Ina](https://openairdocs.org/faa-owner/CHAPMAN%20INA)
- Location: [Troy, MT](https://openairdocs.org/faa-place/MT/Troy)
- Owner type: Individual
- Owner's area on the map: 48.6498° N, 115.8348° W: Placed by OpenAirDocs at the center of ZIP code 59935, within about 18 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3057T
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3057T
- Page: https://openairdocs.org/deregistered/N3057T-2018-01-17

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 Cessna 320C: https://openairdocs.org/model/cessna-320c.md

## NTSB investigations (2)

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 SEA94LA028](https://openairdocs.org/ntsb/SEA94LA028), Oct 30, 1993: Cessna 320C (N3057T), Spirit Lake, ID, substantial damage. Probable cause: THE PILOT'S FAILURE TO MAINTAIN AIRSPEED. THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL WAS A FACTOR.
- [NTSB FTW93LA135](https://openairdocs.org/ntsb/FTW93LA135), Apr 21, 1993: Cessna 320C (N3057T), No. Little Rock, AR, substantial damage. Probable cause: THE FAILURE OF THE PILOT TO FOLLOW THE CHECKLIST. A FACTOR WAS THE POPPED CIRCUIT BREAKER

## FAA accident and incident reports (2)

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 19931030042269A](https://openairdocs.org/incident/19931030042269A), Oct 30, 1993: Cessna 320C (N3057T), Spirit Lake, ID, Substantial damage. Reported aircraft dropped on flare. Impact was hard. Veered off strip. Struck a dirt bank.
- [Accident 19930421012999A](https://openairdocs.org/incident/19930421012999A), Apr 21, 1993: Cessna 320C (N3057T), North Little Ro, AR, Substantial damage. Made go around put gear up. Put handle down for landing. Failed to check. Landed gear up. Circuit breaker popped.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.