# N37BL: 1965 Learjet 23, registration cancelled 2014-12-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 15, 2014
- Status when cancelled: Third renewal notice
- 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: 069
- Year built: 1965
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, normal
- Airworthiness date: October 31, 1965
- Certificate issued: September 6, 1991
- Last registry action: October 21, 2008
- Mode S code: A43196
- Owner when cancelled: [C G Aviation](https://openairdocs.org/faa-owner/C%20G%20AVIATION)
- Location: [Lantana, FL](https://openairdocs.org/faa-place/FL/Lantana)
- Owner type: Non-citizen corporation
- Owner's area on the map: 26.5762° N, 80.0722° W: Placed by OpenAirDocs at the center of ZIP code 33462, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N37BL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37BL
- Page: https://openairdocs.org/deregistered/N37BL-2014-12-15

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 LAX98LA105](https://openairdocs.org/ntsb/LAX98LA105), Mar 4, 1998: Learjet 23 (N37BL), Oakdale, CA, substantial damage. Probable cause: failure of the flight crew to extend the landing gear before landing.

## 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 19980304002559A](https://openairdocs.org/incident/19980304002559A), Mar 4, 1998: Lear 23LEAR (N37BL), Oakdale, CA, Substantial damage. Student and CFI failed to extend the landing gear. Landed gear up. (.4)the pilot stated in his accident report that there was no crew action to extend the…

## Other aircraft with N37BL

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N37BL-undated): Bell 206B-III, S/N 3488. N-number assigned, not yet registered

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