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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: October 17, 2026.

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351 - 375 of 992 records displayed
Aircraft Make: HILLER ×
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N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N4627T FAGRE RAY HILLER/UH-12A FRANKLIN/6A&6V335 SER Deregistered
N4628T FAGRE RAY HILLER/UH-12A FRANKLIN/6A&6V335 SER Deregistered
N4691N HILLER/OH-23G Deregistered
N46970 EVERGREEN AIR OF MONTANA INC HILLER/UH-12L4 Deregistered
N46991 SAN JOAQUIN HELICOPTERS HILLER/OH-23D Deregistered
N46992 SAN JOAQUIN HELICOPTERS HILLER/UH-12D ALLISON/250 SER Deregistered
N46993 VALLEY SPRAYERS INC HILLER/OH-23D LYCOMING/VO-540 SERIES Deregistered
N46MV HILLER AIRCRAFT CORP HILLER/UH-12E LYCOMING/VO-540 SERIES Deregistered
N47014 THUDE HARRY D HILLER/UH-12C Deregistered
N47035 WESTERN HELICOPTER SERVICES INC HILLER/UH-12D ALLISON/250 SERIES Deregistered
N47043 MICHAUD DAVID O HILLER/UH-12E4 Deregistered
N47078 HELICOPTER PARTS SERVICE HILLER/UH-12D ALLISON/250 SER 400HP Deregistered
N47245 BD HELO ENTERPRISES LLC HILLER/UH-12B FRANKLIN/6V4 SERIES Deregistered
N4725 US ARMY AVIATION MATERIAL COMMAND HILLER/UH-12B Deregistered
N4732C AIRCRAFT COMMERCE LTD HILLER/UH-12A FRANKLIN/6V4 SERIES Deregistered
N473ZH HILLER/YH32 Deregistered
N47786 SALE REPORTED HILLER/H-23D Deregistered
N4778C MARION AIR SERVICE INC HILLER/UH-12B Deregistered
N4783C ROBINETTE J J HILLER/H-23B FRANKLIN/6V4 SERIES Deregistered
N48001 REFORESTATION SERVICES INC HILLER/UH-12E ALLISON/250 SERIES Deregistered
N48121 WALTERS WILLIAM R DBA HILLER/UH-12E Deregistered
N48123 MIDDLESEX COUNTY MOSQUITO HILLER/UH-12E LYCOMING/VO-540 SERIES Deregistered
N48197 SALE REPORTED HILLER/UH-12D Deregistered
N48208 SALE REPORTED HILLER/UH-12D Deregistered
N48209 SMITH MARK W HILLER/UH-12B AMA/EXPR/UNKNOWN ENG 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.