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Registered aircraft · FAA record as of September 25, 2026
N80DK

Klyn Richard J Jr RV-4

Valid Delaware

N80DK is a Klyn Richard J Jr RV-4, a fixed-wing airplane with one motor with a piston engine, built in 1994. It has 2 seats. It is registered to Autoair Research INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on August 12, 1998 and expires on June 30, 2028. It holds an experimental airworthiness certificate for amateur built, dated October 21, 1994.

Aircraft

Maker
Klyn Richard J Jr
Model
RV-4
Serial number
1685
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-320 SERIES · 180 hp
Seats
2
Year built
1994
Transponder code
AADFD9 (octal 52557731)

Registration

Status
Valid registration
Certificate issued
August 12, 1998
Expires
June 30, 2028
Last FAA action
May 19, 2023
Airworthiness
Experimental · Amateur built · October 21, 1994
FAA region
Eastern
FAA record id
00615062

Owner as the FAA publishes it

Name
Autoair Research INC
Type
Corporation
Address
3511 Silverside Rd Ste 105
Wilmington, DE 19810-4902

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

1991-04-18Knutson Richard W EAA ACRO-SPORT-II · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data