Experimental & amateur-built aircraft
42,741 airframes · owner classified from FAA registration data (best-effort)
N257BA
LET · L-23 SUPER BLANIK
1992
N257BB
Van's Aircraft · RV-12
2012
N257BP
NANCHANG CHINA · CJ-6A
1972
N257CA
AIR TRACTOR INC · AT-802
2025
N257CC
Magni Gyro · M16 TANDEM TRAINER
2023
N257CH
Van's Aircraft · RV-9A
2008
N257DC
WEAVER LLOYD J JR · DAKOTA COYOTE
2001
N257HS
Van's Aircraft · RV-12
2011
N257J
Amateur-Built (Experimental) · ZENAIR CH 701 SP
N257KB
BRYCE KEVIN L · ROTORWAY 162F
1997
N257MF
MIGHTYFLY INC · MF-100
2021
N257PA
AMAZON.COM SERVICES LLC · MK30
2024
N257RT
Van's Aircraft · RV-6
N257RV
Van's Aircraft · RV-7A
2008
N257RW
WINDELER ROBERT · BREEZE
2013
N257S
Van's Aircraft · RV-7A
2007
N257SB
Schempp-Hirth · DISCUS-2B
2002
N257SD
SAGAERT REN · MURPHY REBEL
N257SW
Van's Aircraft · RV-9A
2004
N257SX
OWENS DON M · SONEX
2008
N257TL
Cirrus Aircraft · SR20
2012
N257WD
Van's Aircraft · VANS ACFT INC RV-7A
2022
N257WP
Van's Aircraft · RV-12
2014
N257X
POWRACHUTE INC · PEGASUS
2015
N25801
WHITTEN · THORP T-18
2010
N2580K
SMITH JOSEPH C · CHALLENGER II
N2581
COPPOCK · STARDUSTER SA-100
1969
N25841
BORCHERS · SCORPION TOO
1975
N2585
Skystar Aircraft · KITFOX SERIES 7
2019
N25853
XAIR C P T RAJ HAMSA INDIA LTD · HAWK
2007
N2587E
NORTH WING · APACHE
N2587K
Silvaire · LUSCOMBE 8E
1948
N2587T
Loehle Aviation · SPORT PARASOL
2003
N2589
MAGUIRE WILLIAM J · RAVEN
2004
N2589E
Destiny Aircraft · 2000
2000
N258AB
CHALLENGER · CHALLENGER II
2007
N258AC
CORTRIGHT ART · CORTRGT ART CORTAERO
N258AM
MAITLAND ANDREW B · MITCHMAIT I
1999
N258B
Van's Aircraft · VANS RV-7A
2019
N258CB
BILLER CLAYTON A · GLASAIR
1986
N258CC
Magni Gyro · M16 TANDEM TRAINER
2023
N258CS
SCHOTANUS MYRON · BELL/MSOH58
2005
N258DH
ANTARES US CORP · MA-33MR912
2006
N258DJ
Aero Vodochody · L-29C
1968
N258DK
RANS INC · RANS S-19 (KIT)
2011
N258DM
MELLEN DALE · BUTTERCUP
2022
N258EM
Aero Vodochody Aerospace AS · L-159
2001
N258HM
Amateur-Built (Experimental) · RADIAL ROCKET RG
2017
N258J
WININGS JAMES O · RV-4XL
2015
N258K
Van's Aircraft · VANS RV7A
2020
N258KB
Amateur-Built (Experimental) · RAF 2000 GTX SE
N258L
Van's Aircraft · RV-7A
2015
N258LN
Avid Aircraft · AVID MIK IV D
2002
N258LT
American Aviation · AL18
2017
N258MF
MIGHTYFLY INC · MF-100
2023
N258MM
Van's Aircraft · RV9A
2007
N258MW
Van's Aircraft · RV-12IS
2019
N258RE
Van's Aircraft · RV-8
2012
N258RV
Amateur-Built (Experimental) · YOUNGSTER
2013
N258SM
Van's Aircraft · RV-14A
2022