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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: September 14, 2026.

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626 - 650 of 1,538 records displayed
Aircraft Make: DIAMOND AIRCRAFT IND INC ×
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N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N420FP SKY VENTURES LLC DIAMOND AIRCRAFT IND INC/DA40 F LYCOMING/O-360-A4M Valid Registration
N421HB NICHOLS AVIATION LLC DIAMOND AIRCRAFT IND INC/DA20-C1 CONT MOTOR/IO-240-B Valid Registration
N422FP UTAH STATE UNIVERSITY DIAMOND AIRCRAFT IND INC/DA40 F LYCOMING/O-360-A4M Valid Registration
N422GL SUMMIT AVIATION INC DIAMOND AIRCRAFT IND INC/DA 42 AUSTRO/E4 SERIES Valid Registration
N423AB AMS EMERGENCY SERVICES LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/IO-360-M1A+ Valid Registration
N423FP UTAH STATE UNIVERSITY DIAMOND AIRCRAFT IND INC/DA40 F LYCOMING/O-360-A4M Valid Registration
N423PC SAINT LOUIS UNIVERSITY DIAMOND AIRCRAFT IND INC/DA20-C1 CONT MOTOR/IO-240-B Valid Registration
N424AM SKYWARRIOR FLIGHT TRAINING LLC DIAMOND AIRCRAFT IND INC/DA 42 AUSTRO/E4 SERIES Valid Registration
N424FP UTAH STATE UNIVERSITY DIAMOND AIRCRAFT IND INC/DA40 F LYCOMING/O-360-A4M Valid Registration
N424RP FLIGHT STARS AZ LLC DIAMOND AIRCRAFT IND INC/DA 42 THIELERT/TAE-125-01 Valid Registration
N425FP UTAH STATE UNIVERSITY DIAMOND AIRCRAFT IND INC/DA40 F LYCOMING/O-360-A4M Valid Registration
N426PC SAINT LOUIS UNIVERSITY DIAMOND AIRCRAFT IND INC/DA20-C1 CONT MOTOR/IO-240-B Valid Registration
N427CQ STINGER CAPITAL PARTNERS LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER A&C Valid Registration
N427DA DRAGONFLY AVIATION LLC DIAMOND AIRCRAFT IND INC/DA20-C1 CONT MOTOR/IO-240 SER Valid Registration
N428JP CAL AIRCRAFT LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER Valid Registration
N428SP STAR FLIGHT LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER Valid Registration
N429DS CALIFORNIA INDUSTRIAL RUBBER CO INC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/IO-360-M1A+ Valid Registration
N42T BEST DIAMOND 2 LLC DIAMOND AIRCRAFT IND INC/DA 42 THIELERT/TAE 125-02-99 Valid Registration
N42VN HELM MICHAEL C DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/IO-360-M1A+ Valid Registration
N430JP AUCHINCLOSS JOHN W DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER Valid Registration
N430TS WATERACTIVE43 LLC DIAMOND AIRCRAFT IND INC/DA 42 THIELERT/TAE-125-01 Valid Registration
N431DE CLARK AIR VENTURES LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER Valid Registration
N431DS 431DS LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/IO-360-M1A+ Valid Registration
N431JP JOERITHAN & MP AVIATION LLC DIAMOND AIRCRAFT IND INC/DA 40 LYCOMING/I0360 SER Valid Registration
N434LA 1229 HOLDINGS LLC DIAMOND AIRCRAFT IND INC/DA 40 NG AUSTRO/E4-A Valid Registration
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.