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Registered aircraft · FAA record as of November 10, 2026Arnold William R KIS TR-2
N78AK is an Arnold William R KIS TR-2, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to an individual in Stockton, California. The registration is valid: it was issued on April 18, 2023 and expires on April 30, 2030. It holds an experimental airworthiness certificate for amateur built, dated April 19, 1996.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Arnold William R
- Model
- KIS TR-2
- Serial number
- 075
- 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 0-235 SERIES · 115 hp
- Fuel
- 100LL avgas
- Seats
- 2
- Year built
- Not given
- Transponder code
- AA8E37 (octal 52507067)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- April 18, 2023
- Expires
- April 30, 2030
- Last FAA action
- April 18, 2023
- 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 · April 19, 1996
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 00675402
Owner as the FAA publishes it
- Name
- Freytag Ronald D
- 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
- 349 Leslie Ave
Stockton, CA 95207-2719
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 N78AK links to the rest of the register
- Arnold William R 2 aircraft on the register
- Lycoming O-235 series 6,132 aircraft with this engine series · 115 hp
- Stockton, CA 101 aircraft registered in this town
- Stockton Metro Airport · SCK
- California 28,134 aircraft registered
- FAA orders naming the Lycoming O-235 series 14 airworthiness directives
- Failure reports on the Lycoming O-235 series 20 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N78AK.json.
Records check free · 0 to understand · 4 clear
The public federal record on N78AK, 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 Freytag Ronald D, an individual, certificate issued April 18, 2023, expires April 30, 2030. No fractional interest recorded. [1]
Experimental certificate for amateur built; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial 075 for this model in the deregistered file. [2]
No other airframe has carried N78AK 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 N78AK. 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 10, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 10, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 10, 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 10, 2026. See this record on the FAA site · This record as data