Aircraft N-Numbers: Registered, Deregistered, Reserved

Explore all aircraft, drone, UAV and UAS N-Numbers, also known as tail numbers, on record with the FAA. This table includes details on registration status, associated aircraft, and engine information. Last update: October 17, 2026.

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876 - 900 of 1,272 records displayed
Aircraft Make: ENGINEERING & RESEARCH ×
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N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N93664 CARPENTER W R ET AL ENGINEERING & RESEARCH/415-C Deregistered
N93665 U S FLYING SERVICES INC ENGINEERING & RESEARCH/415-C Deregistered
N93666 MANIERRE JOHN F ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93668 SMITH MARION W ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93670 THIEDICH WALTER R ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93672 PHILADELPHIA FLYING CLUB ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93678 SALE REPORTED ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N93680 KING PAUL C ENGINEERING & RESEARCH/415-C CONT MOTOR/C85 SERIES Deregistered
N93681 LEITER RICHARD H ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N93699 CULP LOYD JR ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93702 MIZER DUAINE ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/C85 SERIES Deregistered
N93704 HAMPTON WARREN D ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93708 MARVIN PETER ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93713 SALE REPORTED ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93721 MYERS ROBERT ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93726 COOPER DONALD L ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93730 TRIMBLE AVIATION ENGINEERING & RESEARCH/415-C Deregistered
N93741 DAVIS WILLIAM H ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N93752 KELLER DOYAL J ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93753 CHILCOTT EUGENE C ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N93757 STUDENT FRANCIS HWANGBO ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/C85 SERIES Deregistered
N93758 OLIVERA JOE R ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N93763 MASON JAMES W ENGINEERING & RESEARCH/ERCOUPE 415-D CONT MOTOR/C90 SERIES Deregistered
N93765 HEWITT CURTIS W JR ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N93767 ENGINEERING & RESEARCH CORP ENGINEERING & RESEARCH/415-C Deregistered
Data presented on this website is sourced directly from official Federal Aviation Administration (FAA) records. To ensure accuracy, we try not to correct issues such as improper punctuation, spelling errors, empty fields, or unusual labels like "SALE REPORTED" for a registrant. We make every effort to present information as it appears in the FAA database. This website is not affiliated with any government agency.