Tom Konitz CARBON CUB SS
N250JK is a Tom Konitz CARBON CUB SS, a fixed-wing airplane with one motor with a four-stroke engine. It has 2 seats. It is registered to an individual in Lewistown, Montana. The registration is valid: it was issued on May 21, 2024 and expires on May 31, 2031. It holds an experimental airworthiness certificate for amateur built, dated May 29, 2011.
Aircraft
- Maker
- Tom Konitz
- Model
- CARBON CUB SS
- Serial number
- CCK-1865-0014
- Type
- Fixed-wing, single engine
- Power
- Four-cycle piston, 1 motor · Cubcrafter CC340 · 180 hp
- Seats
- 2
- Year built
- Not given
- Kit
- CARBON CUB KIT LLC CARBON CUB
- Transponder code
- A25850 (octal 50454120)
Registration
- Status
- Valid registration
- Certificate issued
- May 21, 2024
- Expires
- May 31, 2031
- Last FAA action
- May 21, 2024
- Airworthiness
- Experimental · Amateur built · May 29, 2011
- FAA region
- Northwest Mountain
- FAA record id
- 01069336
Owner as the FAA publishes it
- Name
- Konitz Thomas Lyle
- Type
- Individual
- Address
- 5450 Castle Butte
Lewistown, MT 59457
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.
Earlier use of this number 1
Records check free · 1 to understand · 3 clear
The public federal record on N250JK, 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 Konitz Thomas Lyle, an individual, certificate issued May 21, 2024, expires May 31, 2031. 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 CCK-1865-0014 for this model in the deregistered file. [2]
N250JK was previously assigned to 1 other aircraft: Kristich John FIREFLY (serial 10015, cancelled date not given). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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 N250JK. 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 October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 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, October 2, 2026. See this record on the FAA site · This record as data