Diamond Aircraft DA20-C1
N641DC is a Diamond Aircraft DA20-C1, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to Thunderbird Aviation LLC, an LLC in Littleton, Colorado. The registration is valid: it was issued on September 16, 2023 and expires on September 30, 2030. It holds a standard airworthiness certificate for utility, dated September 18, 2001.
Diamond Aircraft: eDA40 electric trainer, Austria
Aircraft
- Maker
- Diamond Aircraft (Austria)FAA spelling: DIAMOND AIRCRAFT IND INC
- Model
- DA20-C1 · all DA20-C1s and related versions
- Serial number
- C0141
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor IO-240 SER · 128 hp
- Seats
- 2
- Year built
- Not given
- Transponder code
- A86940 (octal 52064500)
Registration
- Status
- Valid registration
- Certificate issued
- September 16, 2023
- Expires
- September 30, 2030
- Last FAA action
- September 16, 2023
- Airworthiness
- Standard · Utility · September 18, 2001
- FAA region
- Northwest Mountain
- FAA record id
- 00503994
Owner as the FAA publishes it
- Name
- Thunderbird Aviation LLC
- Type
- LLC
- Address
- 40 Mountain Pine Dr
Littleton, CO 80127-4365
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 · 0 to understand · 4 clear
The public federal record on N641DC, 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 Thunderbird Aviation LLC, an LLC, certificate issued September 16, 2023, expires September 30, 2030. No fractional interest recorded. [1]
Standard certificate for utility; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial C0141 for this model in the deregistered file. [2]
No other airframe has carried N641DC 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 N641DC. 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