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Registered aircraft · FAA record as of October 27, 2026Flight Design Gmbh CTSW
N165CT is a Flight Design Gmbh CTSW, a fixed-wing airplane with one motor with a four-stroke engine, built in 2006. It has 2 seats. It is registered to Dutiful Son LLC, an LLC in Sheridan, Wyoming. The registration is valid: it was issued on July 8, 2026 and expires on July 31, 2033. It holds an experimental airworthiness certificate for operating light-sport previously certificated, dated March 9, 2017.
Where is it now Last seen October 8 at 8:41 am.
Last seen October 8 at 8:41 am. 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
- Flight Design Gmbh
- Model
- CTSW · all CTSWs and related versions
- Built of
- compositeThe airframe is composite: carbon fibre or glass fibre set in resin, moulded in large pieces with few joints, which gives smooth shapes but needs different inspection and repair methods from metal. This is how the Flight Design Gmbh CTSW family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 06-03-09
- 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
- Four-cycle pistonFAA type of engine code 8 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Rotax 912ULS SERIES · 100 hp
- Seats
- 2
- Year built
- 2006
- Transponder code
- A10485 (octal 50202205)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- July 8, 2026
- Expires
- July 31, 2033
- Last FAA action
- July 8, 2026
- 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 · Operating light-sport previously certificatedFAA certificate purpose code 8C (the kind of airworthiness certificate it flies under and what it is approved for). All codes · March 9, 2017
- FAA region
- Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
- FAA record id
- 01017421
Owner as the FAA publishes it
- Name
- Dutiful Son LLC
- Type
- LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 30 N Gould St Ste R
Sheridan, WY 82801-6317
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 N165CT links to the rest of the register
- Flight Design Gmbh CTSW 181 registered
- Flight Design Gmbh 330 aircraft on the register
- Built of composite · as the model family is built; the register does not record it per aircraft
- Rotax 912ULS series 3,383 aircraft with this engine series · 100 hp
- Dutiful Son LLC 1 aircraft registered to this organisation
- Sheridan, WY 436 aircraft registered in this town
- Sheridan County · SHR
- Wyoming 3,230 aircraft registered
- Where N165CT is now · Last seen October 8 at 8:41 am.
The whole map of how records connect · these connections as data: /graph/aircraft/N165CT.json.
Records check free · 2 to understand · 3 clear
The public federal record on N165CT, 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 Dutiful Son LLC, an LLC, certificate issued July 8, 2026, expires July 31, 2033. No fractional interest recorded. [1]
The airworthiness certificate on file is dated March 9, 2017, 11 years after the 2006 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 06-03-09 for this model in the deregistered file. [2]
No other airframe has carried N165CT 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]
1 NTSB record under N165CT: Accident on May 23, 2023 at Gregory, MI: no 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 1
Aircraft on the NTSB record: Flight Design GMBH CTSW · operated under 091
The pilot’s improper landing flare that resulted in a hard, bounced landing and subsequent overstress failure of the nose landing gear.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of October 27, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 27, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 27, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 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 27, 2026. See this record on the FAA site · This record as data