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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451 - 475 of 1,272 records displayed
Aircraft Make: ENGINEERING & RESEARCH ×
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N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N3197H HIGH CAY LTD ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3199H HALVERSON CLAYTON ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3202H R L SHACKELFORD CO INC/DBA BI-STATE BUILDING CO ENGINEERING & RESEARCH/415-C Deregistered
N3204H SALE REPORTED ENGINEERING & RESEARCH/415-C Deregistered
N3215H HOWARD SYLVESTER F ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N3218H BOWMAN EARL W ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N3228H THE A H HEINZMANN AGENCY ENGINEERING & RESEARCH/415-C Deregistered
N3229H HELMER JAKE ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3230H BUCK ROBERT J ENGINEERING & RESEARCH/415-C CONT MOTOR/A&C75 SERIES Deregistered
N3234H JONES BUCK ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3237H SERV AIR INC ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3246H SMITH WALTER J ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3248H DUNCAN DON T ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N3255H E T ROMBERGER ENGINEERING & RESEARCH/415-C Deregistered
N3257H DANVILLE FLYING SERVICE INC ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3260H CLARABEAU D VERNE ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3261H BECTON ROBERT L ENGINEERING & RESEARCH/ERCOUPE 415-C CONT MOTOR/A&C75 SERIES Deregistered
N3263H SALE REPORTED ENGINEERING & RESEARCH/415-C CONT MOTOR/C85 SERIES Deregistered
N3264H WINGED 8 INC ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3266H DE WITT LLOYD E ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3269H SALE REPORTED ENGINEERING & RESEARCH/ERCOUPE 415-C Deregistered
N3270H SALE REPORTED ENGINEERING & RESEARCH/ERCOUPE 415-CD CONT MOTOR/A&C75 SERIES Deregistered
N3274H MEYER MARC W ENGINEERING & RESEARCH/415-CD CONT MOTOR/C85 SERIES Deregistered
N3274K SCHLAMP PHILIP K ENGINEERING & RESEARCH/415-D Deregistered
N3275H NORTH STAR AIRWAYS INC ENGINEERING & RESEARCH/ERCOUPE 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.