Experimental & amateur-built aircraft
42,741 airframes · owner classified from FAA registration data (best-effort)
N204BL
ONEIL WILLIAM JEROME · ONEIL BERKUT 360
2012
N204C
Van's Aircraft · RV-9A
2008
N204DK
Van's Aircraft · RV-6A
2002
N204DM
MCALEE DENNIS EARL · ULTIMATE
2000
N204ES
Amateur-Built (Experimental) · GULL 2000
2014
N204F
Glasflügel · HORNET
1976
N204GS
Van's Aircraft · RV10
2008
N204HW
Van's Aircraft · RV6A
2004
N204JA
RANS INC · S-6S COYOTEII
N204JM
YOUNGBLOOD JIMI · PIONEER FLIGHTSTAR
1984
N204JP
BAC JET PROVOST · P84 MK 4
1965
N204K
Great Lakes · 2T-1A
1929
N204KG
Cub Crafters · CC11-160
2013
N204KW
KELCH ALFRED · KELCH WELCH OW8M
2002
N204ML
SPORTINE AVIACIJA IR KO · LAK-17 MINI
N204MT
FERNELL PETER J · SONEX
2006
N204MW
Van's Aircraft · VANS RV-4
2006
N204N
CCX0119 LLC · CCX-2000
2024
N204PB
Progressive Aerodyne · Searey
N204PH
ROBERT HARTUNIAN · PULSAR 3
2025
N204PK
Quad City Ultralight Acft · CHALLENGER II
1996
N204Q
Alexander Schleicher · ASW 20
1979
N204RV
BLESSING DON H · RV-4
1999
N204SB
Amateur-Built (Experimental) · SB1
2008
N204SM
Van's Aircraft · VANS RV-7A
2005
N204ST
WOOLERY T A/WOOLERY R W · KITFOX V SPEEDSTER
2001
N204SX
WIEBE DAVID G · WIEBE SWICK CLP WNG
1997
N204T
Glasflügel · HORNET C
1979
N204TF
BASOL J/BREVIG CHRISTINE · COZY MK-4
2011
N204TJ
JONES TIMOTHY P · COZY MARK IV
1996
N204TL
Amateur-Built (Experimental) · COZY 111
2005
N204TM
Sikorsky · UH-60L
1983
N204VS
Mil Helicopters · MI-24D
1979
N204VW
JUST AIRCRAFT · JUST ARCRFT ESCAPADE
2010
N204WD
Avid Aircraft · MK-IV
1992
N2050
SMITH-SHANK · VOLKSPLANE VP-1
N2050W
Van's Aircraft · RV8
2002
N2051P
Amateur-Built (Experimental) · FIGHTER ESCORT WINGS
N2051Z
NELSON WILLIAM G · NELSON AMPHIBIAN
1984
N2053C
North American Aviation · T-28B
1953
N2053H
Hughes Aero · PREDATOR
2007
N2053J
Van's Aircraft · RV-6
2002
N2053R
Amateur-Built (Experimental) · SA300
1992
N20548
VISKER JEREMY · PIETENPOL AIRCAMPER
N2054F
DART ROBERT G · DART SPECIAL
N20558
Titan Aircraft · TITAN TORNADO II
N2055B
BURRIL LESLIE A · 51
2000
N2055K
COLLIER DELBERT · ACRO SPORT
2002
N2055S
GRAVES DAVID A · CHALLENGER 1
2007
N2056
KERR JOHN LEE · THORP T-18
2004
N2056G
SPENCER · DAPHNE SD-1A
2002
N20577
GRENIER ROBERT T · KITFOX SERIES IV
N20578
Quad City Ultralight Aircraft Corp · QUAD CITY-CHLNGR II
2002
N20579
Van's Aircraft · RV6A
2003
N2058L
MELLEN DALE · RANS S-6ES
2003
N2058Y
WILLIAMS DAVID C · CHALLENGER II
N205AK
Skystar Aircraft · KITFOX IV
2006
N205AR
GREGORY A SPICOLA · AR-1
2016
N205BR
Van's Aircraft · RV-12IS
2021
N205CJ
GEISSINGER WALTER H · CJ2V
1987