Jonker Sailplanes JS1C 18/21
N108K is a Jonker Sailplanes JS1C 18/21, a glider with no engine, built in 2017. It has 1 seat. It is registered to an individual in Azle, Texas. The registration is valid: it was issued on December 21, 2018 and expires on December 31, 2028. It holds an experimental airworthiness certificate for racing, dated June 22, 2017.
Jonker Sailplanes: JS3 RES electric self-launch
Aircraft
- Maker
- Jonker Sailplanes (South Africa)FAA spelling: JONKER SAILPLANES (PTY) LTD
- Model
- JS1C 18/21
- Serial number
- 1C-117
- Type
- Glider
- Power
- None
- Seats
- 1
- Year built
- 2017
- Transponder code
- A0234D (octal 50021515)
Registration
- Status
- Valid registration
- Certificate issued
- December 21, 2018
- Expires
- December 31, 2028
- Last FAA action
- July 1, 2023
- Airworthiness
- Experimental · Racing · June 22, 2017
- FAA region
- Southwestern
- FAA record id
- 01254469
Owner as the FAA publishes it
- Name
- Mockler David R
- Type
- Individual
- Address
- 1291 Church Rd
Azle, TX 76020-1447
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 · 4 clear
The public federal record on N108K, 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 Mockler David R, an individual, certificate issued December 21, 2018, expires December 31, 2028. No fractional interest recorded. [1]
Experimental certificate for racing, dated June 22, 2017, consistent with the 2017 manufacture year. [1]
No earlier tail number is recorded against serial 1C-117 for this model in the deregistered file. [2]
N108K was previously assigned to 1 other aircraft: Beech D18S (serial A-88, cancelled July 1, 2011). 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 N108K. 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