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Registered aircraft · FAA record as of September 25, 2026
N4086K

Jungster Ii RK2

N4086K is a Jungster Ii RK2, a fixed-wing airplane with one motor with a piston engine, built in 1966. It has 2 seats. It is registered to an individual in Vacaville, California. The registration is valid: it was issued on December 11, 2000 and expires on April 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated September 26, 1980.

Aircraft

Maker
Jungster Ii
Model
RK2
Serial number
1
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor · Lycoming 0-235 SERIES · 115 hp
Seats
2
Year built
1966
Cruising speed
85 mph
Transponder code
A4CD8D (octal 51146615)

Registration

Status
Valid registration
Certificate issued
December 11, 2000
Expires
April 30, 2029
Last FAA action
July 28, 2023
Airworthiness
Experimental · Amateur built · September 26, 1980
FAA region
Western-Pacific
FAA record id
00954942

Owner as the FAA publishes it

Name
Robinson Mark V
Type
Individual
Address
251 Hidden Valley Ln
Vacaville, CA 95688-2449

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.

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