Sport Copter VORTEX
N739B is a Sport Copter VORTEX, a gyroplane with a two-stroke engine, built in 2007. It has 1 seat. It is registered to an individual in Brownsburg, Indiana. The registration is valid: it was issued on October 15, 2019 and expires on October 31, 2029. It holds an experimental airworthiness certificate for registered before jan 31, 2008, dated December 29, 2007.
Aircraft
- Maker
- Sport Copter
- Model
- VORTEX
- Serial number
- 104
- Type
- Gyroplane
- Power
- Two-cycle piston, 1 motor · Rotax 582SER · 65 hp
- Seats
- 1
- Year built
- 2007
- Transponder code
- A9EC93 (octal 52366223)
Registration
- Status
- Valid registration
- Certificate issued
- October 15, 2019
- Expires
- October 31, 2029
- Last FAA action
- September 2, 2026
- Airworthiness
- Experimental · Registered before Jan 31, 2008 · December 29, 2007
- FAA region
- Great Lakes
- FAA record id
- 00388899
Owner as the FAA publishes it
- Name
- Bohbrink Clark G
- Type
- Individual
- Address
- 8670 Hudson Way
Brownsburg, IN 46112-5822
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.
Records check free · 1 to understand · 4 clear
The public federal record on N739B, 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 Bohbrink Clark G, an individual, certificate issued October 15, 2019, expires October 31, 2029. No fractional interest recorded. [1]
Experimental certificate for registered before jan 31, 2008, dated December 29, 2007, consistent with the 2007 manufacture year. [1]
No earlier tail number is recorded against serial 104 for this model in the deregistered file. [2]
No other airframe has carried N739B 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]
2 NTSB records under N739B: Accident on April 4, 1990 at La Verne, CA: no injuries, substantial damage. Accident on May 15, 1983 at Zachary, LA: serious injuries, substantial damage. Details below. [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.
NTSB records 2
Aircraft on the NTSB record: Bell 47G · operated under 091
THE HELICOPTER'S ROTOR SYSTEM BEING ALLOWED TO UNDERSPEED AS A RESULT OF IMPROPER USE OF FLIGHT CONTROLS BY THE DUAL STUDENT; IMPROPER SUPERVISION BY THE CERTIFIED FLIGHT INSTRUCTOR; AND DELAYED REMEDIAL ACTION BY THE CERTIFIED FLIGHT INSTRUCTOR WHICH ALLOWED THE IN FLIGHT COLLISION WITH THE RUNWAY.
Search the NTSB's CAROL system for LAX90LA137 for the docket and final report. Open CAROL
Aircraft on the NTSB record: Bell 47G · operated under 091
Search the NTSB's CAROL system for FTW83FA232 for the docket and final report. Open CAROL
- 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