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Registered aircraft · FAA record as of November 6, 2026Clark Leslie B GLASAIR
N423LC is a Clark Leslie B GLASAIR, a fixed-wing airplane with one motor with a piston engine, built in 2017. It has 2 seats. It is registered to an individual in Santa Barbara, California. The registration is valid: it was issued on November 26, 2024 and expires on November 30, 2031. It holds an experimental airworthiness certificate for amateur built, dated February 25, 2017.
Where is it now Last seen October 14 at 12:07 pm.
Last seen October 14 at 12:07 pm. Checking whether it is in the air right now…
Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.
Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Clark Leslie B
- Model
- GLASAIR
- Serial number
- 517R
- Type
- Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Lycoming O-320-E3D · 150 hp
- Fuel
- 100LL avgas
- Seats
- 2
- Year built
- 2017
- Kit
- STODDARD-HAMILTON AIRCRAFT INC SHA-GLASAIR
- Transponder code
- A507C1 (octal 51203701)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- November 26, 2024
- Expires
- November 30, 2031
- Last FAA action
- November 26, 2024
- Airworthiness
- ExperimentalFAA airworthiness class code 4 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Amateur builtFAA certificate purpose code 2 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · February 25, 2017
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 01215847
Owner as the FAA publishes it
- Name
- Yabsley Richard A
- Type
- IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 3726 Greggory Way Unit 4
Santa Barbara, CA 93105-4071
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Connections how N423LC links to the rest of the register
- Clark Leslie B 1 aircraft on the register
- Lycoming O-320-E3D 65 aircraft with this engine series · 150 hp
- Santa Barbara, CA 157 aircraft registered in this town
- Santa Barbara Municipal · SBA
- California 27,897 aircraft registered
- FAA orders naming the Lycoming O-320-E3D 18 airworthiness directives
- Failure reports on the Lycoming O-320-E3D 115 reports since 1995
- Report filed on this aircraft: Sending Unit, leaking · 2019-03-04
- Where N423LC is now · Last seen October 14 at 12:07 pm.
The whole map of how records connect · these connections as data: /graph/aircraft/N423LC.json.
Records check free · 0 to understand · 5 clear
The public federal record on N423LC, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Yabsley Richard A, an individual, certificate issued November 26, 2024, expires November 30, 2031. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated February 25, 2017, consistent with the 2017 manufacture year. [1]
No earlier tail number is recorded against serial 517R for this model in the deregistered file. [2]
No other airframe has carried N423LC according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N423LC. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of November 6, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 6, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 6, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through October 28, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, November 6, 2026. See this record on the FAA site · This record as data