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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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501 - 525 of 992 records displayed
Aircraft Make: HILLER ×
Clear
N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N540HA HILLER AVIATION HILLER/UH-12E Deregistered
N541HA HILLER AVIATION HILLER/UH-12E Deregistered
N542HA CARSON LEASING AND EQUITY INC HILLER/UH-12E ALLISON/250 SERIES Deregistered
N544HA IDAHO HELICOPTERS INC HILLER/UH-12E Deregistered
N54571 REGISTRATION PENDING HILLER/UH-12E LYCOMING/VO-540 SERIES Deregistered
N545HA WESTERN HELICOPTER SERVICES INC HILLER/UH-12E ALLISON/250-C20 SER Deregistered
N5578X HILLER/H-23B Deregistered
N5578Z ROPER LOYD B HILLER/OH-23C Deregistered
N5589Q SALE REPORTED HILLER/UH-12D Deregistered
N5594N HILLER/UH-12E Deregistered
N55L SALE REPORTED HILLER/UH-12A FRANKLIN/6V4 SERIES Deregistered
N56BA BERTEA/AVIATION INC HILLER/UH-12E LYCOMING/VO-540 SERIES Deregistered
N575H SALE REPORTED HILLER/YH32 HILLER/8RJ2B Deregistered
N57612 AVIATION MAINTENANCE TECHNOLOGY HILLER/OH-23B Deregistered
N5776 SALE REPORTED HILLER/OH-23B AMA/EXPR/UNKNOWN ENG Deregistered
N57972 REGISTRATION PENDING HILLER/UH-12E LYCOMING/VO-435 SERIES Deregistered
N57974 BURTON ODELL L HILLER/UH-12B Deregistered
N57978 HELI PARTS INC HILLER/UH-12L4 Deregistered
N57981 JAARS INC HILLER/OH-23D Deregistered
N57987 TRAILL COUNTY CIVIL DEFENSE HILLER/OH-23D Deregistered
N57BA ARIES ENTERPRISES HILLER/UH-12E Deregistered
N57CR MATTHEWS ALLEN HILLER/UH-12C FRANKLIN/6VS-335 SER Deregistered
N59366 PIONEER HELICOPTERS INC HILLER/UH-12D ALLISON/250 SERIES Deregistered
N5938 SALE REPORTED HILLER/UH-12E LYCOMING/VO-540 SERIES Deregistered
N5985 DES MOINES INDEPENDENT COUMMUNITY SCHOOL DISTRICT HILLER/H-23D 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.