The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Maker · data as of October 2, 2026

Engineering & Research

550 aircraft on the U.S. register. The most recent registration was September 30, 2026.

Models

ERCOUPE 415-C272415-C160ERCOUPE 415-CD31ERCOUPE 415-D24415-D24415-CD16ERCOUPE 415-E11415-E7415-G3ERCOUPE 415-G2

ERCOUPE 415-C · 415-C · ERCOUPE 415-CD · ERCOUPE 415-D · 415-D · 415-CD · ERCOUPE 415-E · 415-E · 415-G · ERCOUPE 415-G

States

Texas53California35Florida28South Carolina26Ohio23Wisconsin20Washington19Indiana19Arizona19Georgia18

Registrations by year

01836547220152016201720182019202020212022202320242025202026

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N2674H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Missouri
Standard 2026-09-30 Valid
N2409H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2026-09-23 Valid
N3336H Engineering & Research
415-CD
Fixed-wing, single engine O + W AG Enterprises INC
Van Wert, Iowa
Standard 2026-09-07 Valid
N2048H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2026-08-26 Valid
N99150 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Eaa Chapter 1699 INC
Selkirk, New York
Standard 2026-07-24 Valid
N3378H Engineering & Research
415-D
Fixed-wing, single engine Co-owned owner
Colorado
Standard 2026-06-26 Valid
N415F Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Iowa
Standard 2026-06-24 Valid
N96BK Engineering & Research
ERCOUPE 415-CD
Fixed-wing, single engine Individual owner
Texas
Standard 2026-06-23 Valid
N93450 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Ohio
Standard 2026-06-22 Valid
N552SM Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Wisconsin
Standard 2026-05-30 Valid
N99056 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Pennsylvania
Standard 2026-05-12 Valid
N2853H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Ohio
Standard 2026-05-09 Valid
N94833 Engineering & Research
ERCOUPE 415-E
Fixed-wing, single engine Individual owner
Nevada
Standard 2026-05-09 Valid
N94767 Engineering & Research
ERCOUPE 415-E
Fixed-wing, single engine Individual owner
Indiana
Standard 2026-05-08 Valid
N94027 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Tennessee
Standard 2026-04-29 Valid
N99133 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
South Carolina
Standard 2026-04-24 Valid
N99389 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Massachusetts
Standard 2026-04-06 Valid
N87323 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
California
Standard 2026-02-25 Valid
N2756H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Idaho
Standard 2026-01-21 Valid
N99773 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Virginia
Standard 2026-01-13 Valid
N2141H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-12-15 Valid
N2207H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Minnesota
None on file 2025-11-23 Valid
N2338H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Iowa
Standard 2025-11-22 Valid
N94174 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Stork Matthew J
Mulberry, Florida
Standard 2025-11-19 Valid
N28921 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
California
Standard 2025-11-14 Valid
N169WS Engineering & Research
415-D
Fixed-wing, single engine Individual owner
Maine
Standard 2025-11-13 Valid
N99028 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-10-17 Valid
N3158H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
California
Standard 2025-10-15 Valid
N5DG Engineering & Research
ERCOUPE 415-D
Fixed-wing, single engine Individual owner
Oregon
Standard 2025-10-10 Valid
N3665H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Oregon
Standard 2025-09-25 Valid
N99547 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-09-23 Valid
N2628H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Missouri
Standard 2025-09-16 Valid
N3362H Engineering & Research
ERCOUPE 415-D
Fixed-wing, single engine Co-owned owner
North Carolina
Standard 2025-08-18 Valid
N93841 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Iowa
Standard 2025-08-17 Valid
N99224 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Continental Title Trust LLC Trustee
Wichita, Kansas
Standard 2025-08-11 Valid
N94123 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Indiana
Standard 2025-08-04 Valid
N3314H Engineering & Research
ERCOUPE 415-CD
Fixed-wing, single engine Fortune Conversions CORP
Cave Creek, Arizona
Standard 2025-08-02 Valid
N2166H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Maryland
Standard 2025-07-02 Valid
N3669H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-07-02 Valid
N2389H Engineering & Research
415-C
Fixed-wing, single engine 1941 Historical Aircraft Group Museum
Geneseo, New York
Standard 2025-06-04 Valid
N2960H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Georgia
Standard 2025-05-27 Valid
N2955H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
California
Standard 2025-05-22 Valid
N3976H Engineering & Research
415-CD
Fixed-wing, single engine Individual owner
Pennsylvania
Standard 2025-05-21 Valid
N2636H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Maine Aviators LLC
Solon, Maine
Standard 2025-05-15 Valid
N87030 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
North Carolina
Standard 2025-05-08 Valid
N99810 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Wisconsin
Standard 2025-05-08 Valid
N415BP Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Idaho
None on file 2025-04-30 Valid
N2028H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-04-29 Valid
N2099H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2025-04-28 Valid
N2904H Engineering & Research
415-D
Fixed-wing, single engine Individual owner
Nevada
Standard 2025-04-08 Valid
N99439 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Wittco Aero LLC
Vancouver, Washington
Standard 2025-04-03 Valid
N3219H Engineering & Research
415-CD
Fixed-wing, single engine Individual owner
Arizona
Standard 2025-03-27 Valid
N93511 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Mississippi
Standard 2025-03-25 Valid
N3034H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Iowa
Standard 2025-03-10 Valid
N93853 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Louisiana
Standard 2025-02-26 Valid
N94157 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
California
Standard 2025-01-13 Valid
N2654H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
California
Standard 2024-12-31 Valid
N2287H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine M3 Aviation LLC
Wausau, Wisconsin
Standard 2024-12-09 Valid
N66K Engineering & Research
415-C
Fixed-wing, single engine Individual owner
New Mexico
Standard 2024-11-29 Valid
N3736H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
New York
Standard 2024-11-25 Valid
N93826 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
New Jersey
Standard 2024-11-25 Valid
N99398 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Wyoming
Standard 2024-11-09 Valid
N2138H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2024-11-08 Valid
N2068H Engineering & Research
ERCOUPE 415-D
Fixed-wing, single engine Individual owner
California
Standard 2024-11-06 Valid
N2936H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Wisconsin
Standard 2024-10-31 Valid
N99068 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Macklam George L
Scottville, Michigan
Standard 2024-10-28 Valid
N87018 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Montana
Standard 2024-10-16 Valid
N93774 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Arkansas
Standard 2024-10-12 Valid
N3731H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
New Mexico
Standard 2024-10-05 Valid
N99299 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Florida
Standard 2024-10-04 Valid
N87112 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Morrilton Flying Club INC
Conway, Arkansas
Standard 2024-09-13 Valid
N93771 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Indiana
Standard 2024-08-23 Valid
N93868 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Florida
Standard 2024-08-23 Valid
N3286H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Oregon
Standard 2024-08-02 Valid
N2485H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Wisconsin
Standard 2024-07-30 Valid
N99129 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
New York
None on file 2024-06-28 Valid
N2973H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Washington
Standard 2024-06-14 Valid
N2201H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Michigan
Standard 2024-06-11 Valid
N266A Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Enterra LLC
Aroda, Virginia
Standard 2024-06-11 Valid
N93388 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Missouri
Standard 2024-05-27 Valid
N3892H Engineering & Research
ERCOUPE 415-CD
Fixed-wing, single engine Individual owner
California
Standard 2024-05-20 Valid
N3828H Engineering & Research
ERCOUPE 415-CD
Fixed-wing, single engine Co-owned owner
Kansas
Standard 2024-05-15 Valid
N28944 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Tennessee
Standard 2024-05-07 Valid
N2354H Engineering & Research
415-C
Fixed-wing, single engine Co-owned owner
North Carolina
Standard 2024-04-27 Valid
N94161 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2024-04-21 Valid
N3345H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Ohio
Standard 2024-04-18 Valid
N331WM Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Texas
Standard 2024-04-02 Valid
N3105H Engineering & Research
415-C
Fixed-wing, single engine Individual owner
New Jersey
Standard 2024-03-22 Valid
N93386 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Illinois
Standard 2024-03-20 Valid
N99960 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Oregon
Standard 2024-03-14 Valid
N299DC Engineering & Research
415-C
Fixed-wing, single engine Individual owner
North Carolina
Standard 2024-03-13 Valid
N121VV Engineering & Research
415-C
Fixed-wing, single engine Bowers Airplanes LLC
Chesterfield, Virginia
Standard 2024-03-07 Valid
N703VV Engineering & Research
415-C
Fixed-wing, single engine Bowers Airplanes LLC
Chesterfield, Virginia
Standard 2024-03-07 Valid
N87354 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
New York
Standard 2024-03-07 Valid
N94184 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
California
Standard 2024-02-29 Valid
N86997 Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Co-owned owner
Texas
Standard 2024-02-19 Valid
N93415 Engineering & Research
415-C
Fixed-wing, single engine Individual owner
Florida
Standard 2024-02-14 Valid
N2438H Engineering & Research
ERCOUPE 415-C
Fixed-wing, single engine Individual owner
Kentucky
Standard 2024-02-08 Valid
N99622 Engineering & Research
415-E
Fixed-wing, single engine Individual owner
South Carolina
Standard 2024-02-01 Valid
N94634 Engineering & Research
ERCOUPE 415-CD
Fixed-wing, single engine Co-owned owner
Oklahoma
Standard 2024-01-18 Valid
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