Experimental & amateur-built aircraft
42,741 airframes · owner classified from FAA registration data (best-effort)
N543HA
Hiller · UH-12E
1978
N543JA
RANS INC · RANS COYOTE II S-6S
2010
N543JG
GUEST JAMES H · GA III
2011
N543JH
Buckeye Industries · DREAM MACHINE
N543MG
Amateur-Built (Experimental) · AVENTURA II
2009
N543ML
DENISON ROLAND J JR · SONERAI 1
2012
N543RP
PURVIS RONALD E · RANS S-6ES COYOTE
2004
N543RV
SANDOR ROBERT P · VANS RV6A
2005
N543SH
Amateur-Built (Experimental) · BUSHCAT
2023
N543SP
Scoda Aeronautica Ltda · SUPER PETREL LS
2018
N543ST
Van's Aircraft · RV-6A
2003
N543TB
Van's Aircraft · RV7
2021
N543TF
Zenith Aircraft Company · CH601XL
2009
N543TU
Six Chuter Inc. · DISC 2000
2000
N543WT
TRASK SCOTT C · VANS RV7A
2005
N5440
Morane-Saulnier · 733
1954
N5440W
North American Aviation · T-28B
1956
N5443U
North American Aviation · T-28B
1956
N5444L
BRADY JOHN A · BUSHBY MUSTANG II
1986
N5444Q
Cessna Aircraft Company · 150L
1972
N5445K
WALLACE RICHARD · KELLY D
N5446
DEHAVILLAND · TIGER MOTH DH 82A
1941
N5447
WITTMAN TAILWIND · W-8
1973
N5448U
Beechcraft · 56TC
1967
N544AA
Van's Aircraft · VANS AIRCRAFT RV6
2007
N544AR
Zivko Aeronautics · EDGE 540
1999
N544BC
RANS INC · S12
1993
N544BD
Scottish Aviation · BULLDOG MDL 120/121
1973
N544CT
Flight Design · CTLS
2008
N544DA
ROBERT FITTS · FITTS CUB
2019
N544DC
Van's Aircraft · VANS AIRCRAFT RV-8
2015
N544GH
POWRACHUTE INC · AIRWOLF 912ULS
2015
N544GZ
Airbus Helicopters · GAZELLE SA341F2
1976
N544HB
BURCH HAROLD W · KITFOX IV
1995
N544JC
Van's Aircraft · VANS RV-14A
2021
N544JM
JMB AIRCRAFT S R O · VL-3TE-915
2023
N544JS
Van's Aircraft · RV-12
2014
N544JX
Joby Aero Inc · JAS4-1
2024
N544NR
North American Aviation · T6G
1943
N544PC
N544CP LLC · CCX-1865
2025
N544RJ
Van's Aircraft · VANS RV7A
2014
N544RV
Van's Aircraft · RV-7A
2024
N544TS
RANS INC · RANS S-7S
2013
N544TT
Pilatus Aircraft · PC-9/A
1991
N544WB
KINCAID WADE · VANS RV 6-A
1997
N544WM
Van's Aircraft · VANS RV 4
2012
N544Y
Van's Aircraft · RV-14A
2021
N54503
FLUGZEUGWERKE ALTENRHEIN AG · BUECKER 133
N54517
Amateur-Built (Experimental) · FOKKER DR 1
2019
N5451T
HARVEY JEFF G · QUIK
2023
N54523
GUY-FOX · GREAT LAKES 2T-1
1978
N54546
SCHREDER/FINCH · SCHREDER HP-18
1976
N5454C
IKARUS · C22
1992
N5456C
Graff Wilbur C · BEARHAWK
2001
N5459M
Van's Aircraft · VANS RV7
2008
N545AB
Van's Aircraft · RV-7A
2020
N545AC
AS+ LTD · AC 4
1999
N545BF
Van's Aircraft · RV-12
2015
N545BW
Amateur-Built (Experimental) · MX2
2021
N545DM
RANS INC · RANS S-6S
2008