# N20TA: 1965 Learjet 23, registration cancelled 2012-09-06

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 6, 2012
- Status when cancelled: Registration pending, canceled
- Airframe: [Learjet 23](https://openairdocs.org/model/learjet-23) (registry code 5170102)
- Engine: [GE CJ610-SER series](https://openairdocs.org/engine/ge-cj610-ser-series) (registry code 30006)
- Data sheets: [TCDS A5CE](https://openairdocs.org/tcds/A5CE), [TCDS 1E16](https://openairdocs.org/tcds/1E16) (OpenAirDocs)
- Serial number: 23-062
- Year built: 1965
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, normal
- Airworthiness date: October 14, 1965
- Last registry action: April 24, 2003
- Mode S code: A19154
- Location: [Carson City, NV](https://openairdocs.org/faa-place/NV/Carson%20City)
- Owner type: Individual
- Owner's area on the map: 39.1275° N, 119.7258° W: Placed by OpenAirDocs at the center of ZIP code 89701, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N20TA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=20TA
- Page: https://openairdocs.org/deregistered/N20TA-2012-09-06

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 Learjet 23: https://openairdocs.org/model/learjet-23.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 CHI95LA013](https://openairdocs.org/ntsb/CHI95LA013), Oct 14, 1994: Learjet 23 (N20TA), Holland, MI, substantial damage. Probable cause: THE COPILOT'S MISJUDGMENT OF THE TOUCHDOWN POINT, AND THE PILOT IN COMMAND'S INADEQUATE SUPERVISION TO AVOID THE ACCIDENT.

## 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 19941014038049A](https://openairdocs.org/incident/19941014038049A), Oct 14, 1994: Lear 23LEAR (N20TA), Holland, MI, Substantial damage. SIC landed short in a yaw. Damaged left main gear. Pilot flew back home base. Left main collapsed landing.

## Other aircraft with N20TA

- [Registered now](https://openairdocs.org/aircraft/N20TA): Piper PA-28-181, S/N 2843677, built 2010

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