Experimental & amateur-built aircraft
42,741 airframes · owner classified from FAA registration data (best-effort)
N4570P
STITS FLUT-R-BUG · SA6B
N4573
VALENTINE WILLIAM H · VALENTINE-HATZ
N45753
GLANDT · FRANKSPLANE A
N45780
Hughes · 369
1969
N4578A
ANDERSON DOUGLAS · ANDERSON/PULSAR XP
1997
N4578J
KEOWN JA/WADDILL JW · SPORT TRAINER
2009
N4579
JOSEPH BRANDON KINNEY · STRAIGHT OUT
2023
N45790
MCPHERSON · VARI-EZE
N4579J
Stoddard Hamilton Aircraft · GLASTAR
2012
N457AB
NANCHANG CHINA · CJ-6
1971
N457B
Amateur-Built (Experimental) · SEAREY
2024
N457BG
CREIGH WALTER F · KITFOX SPEEDSTER
1996
N457CF
FLOURNOY MARTIN R · FLOURNOY MR S1S
N457DH
BOWMAN DOUGLAS L · RV6-A
1998
N457GH
Van's Aircraft · RV-7A
2018
N457JJ
Van's Aircraft · RV-12
2012
N457L
MADLUNG CRAIG · GLASSAIR SPR II S FT
1997
N457MA
SABRE · 16SS
1997
N457MM
MORRISON MALCOLM B · TITAN TORNADO
N457PG
Destiny Powered Parachutes LLC · 2000
2000
N457PM
Van's Aircraft · VANS RV-4
2018
N457RA
Van's Aircraft · RV-14A
2023
N457RB
BONURA ROCCO F JR · BONURA RV-4
1990
N457RS
RAMBO STEVE · SPIRIT XL
2003
N457RV
Van's Aircraft · TF1
2009
N457TC
LANGSTON THOMAS G · FALCO F.8L
2014
N457VK
Embraer · EMB 312F
1995
N457YJ
P&M AVIATION LTD · QUIK GT450
2008
N458
LIEN · STARDUSTER TOO
1975
N4581N
The Boeing Company · E75
1942
N45846
ROAN · VARI-EZE
N45848
RUSSELL · FLY BABY
N4586
Moravan · ZLIN-Z326
1961
N45870
HUTSON · BREEZY 1978
1978
N4588
THORP · T-18
1973
N45889
SWENSON · CASSUTT IIIM
1978
N4588L
EDGIN JAMES C · RV-4
1984
N4588P
Van's Aircraft · VANS ACFT INC RV-8
2020
N4588U
DART ROBERT G · SKYCYCLE II
1984
N458BH
Van's Aircraft · VANS RV8A
2004
N458FP
POWRACHUTE INC · PEGASUS
2011
N458GK
Van's Aircraft · RV-8
2008
N458HH
Quad City Ultralight Aircraft Corp · CHALLENGER II
2013
N458JS
Hughes Aero · PREDATOR
N458KS
HEFEL LYLE · VANS ACFT RV-8
1998
N458LB
BEEDY LYLE G · RV-6
2011
N458MD
DURBEN MILO R · ZENITH 601 XL-B
2022
N458MP
POWRACHUTE INC · AIRWOLF 912ULS
2011
N458RS
American Aviation · AL18
2014
N458RV
FOWLER ALAN F · VANS RV7A
2006
N458SK
TUNDRAHAWK · STINSON SS
2025
N458UZ
ZIMMERMAN G M · REBEL 300
1992
N458V
JOHN MURPHY · JSX-2
2016
N458VK
Embraer · EMB 312F
1995
N4590U
CZECH AIRCRAFT WORKS SPOL SRO · SPORTCRUISER
2008
N45918
Canadian Car & Foundry Co. Ltd. · HARVARD MK IV
1952
N4592J
JOHN OCONNELL · MUTT CUB
2022
N4592L
LANCE METCALFE · VIA
2022
N4594B
Bell Textron · CAVALON
2018
N4595
NASON BRETT · RANS S7 COURIER
2009