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A Diamond Aircraft DA20 Katana and Eclipse, the same model family as N599DC
A Diamond Aircraft DA20 Katana and Eclipse like this one, not N599DC itself. Photo: bomberpilot, CC BY-SA 2.0, via Wikimedia Commons. Pictures of N599DC itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of November 6, 2026
N599DC

Diamond Aircraft DA20-C1

ValidFAA registration status code V: Valid registration. All codesElectric airplaneIndiana

N599DC is a Diamond Aircraft DA20-C1, a fixed-wing airplane with one motor with a piston engine, built in 2014. It has 2 seats. It is registered to Diamond Skies Aviation LLC, an LLC in Noblesville, Indiana. The registration is valid: it was issued on June 3, 2025 and expires on June 30, 2032. It holds a standard airworthiness certificate for utility, dated November 26, 2014.

Diamond Aircraft: eDA40 electric trainer, Austria

Where is it now Last seen October 9 at 11:28 am.

Last seen October 9 at 11:28 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
Diamond Aircraft (Austria)
FAA spelling: DIAMOND AIRCRAFT IND INC
Model
DA20-C1 · all DA20-C1s and related versions
Built of
composite
The 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 Diamond Aircraft DA20 Katana and Eclipse 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
C0659
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
Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Cont Motor IO-240-B · 125 hp
Fuel
100LL avgas
Seats
2
Year built
2014
Transponder code
A7BF24 (octal 51737444)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
June 3, 2025
Expires
June 30, 2032
Last FAA action
June 3, 2025
Airworthiness
StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · UtilityFAA certificate purpose code U (the kind of airworthiness certificate it flies under and what it is approved for). All codes · November 26, 2014
FAA region
Great LakesFAA region code C (the FAA regional office that handles the record). All codes
FAA record id
01166131

Owner as the FAA publishes it

Name
Diamond Skies Aviation 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
17992 Rolling Rock Dr
Noblesville, IN 46062-5201

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

2006-09-19Cox David M RAF 2000 GTX SE · Triennial registration form was mailed and has not been returned by the Post Office

Connections how N599DC links to the rest of the register

Design
Engine
Owner
Place
Live

The whole map of how records connect · these connections as data: /graph/aircraft/N599DC.json.

Records check free · 1 to understand · 4 clear

The public federal record on N599DC, 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.

CLEARRegistration and identity

Valid registration to Diamond Skies Aviation LLC, an LLC, certificate issued June 3, 2025, expires June 30, 2032. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for utility, dated November 26, 2014, consistent with the 2014 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial C0659 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N599DC was previously assigned to 1 other aircraft: Cox David M RAF 2000 GTX SE (serial H2-99-10-405, cancelled September 19, 2006). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]

NOTERecent registry documents

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]

CLEARAccident and incident record

No NTSB investigation records located under N599DC. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of November 6, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of November 6, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of November 6, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through October 28, 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, November 6, 2026. See this record on the FAA site · This record as data