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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 6, 2026.

Page 17,470 of 33,032
436,726 - 436,750 of 825,778 records displayed
N-Number Registrant Aircraft Make/Model Engine Make/Model Status
N521RT ROBERTSON CONTRACTORS INC LANCAIR COMPANY/LC41-550FG CONT MOTOR/TSIO-550 SER Deregistered
N521RU RUPPRECHT LAW P.A. Reserved
N521RW MARKLE JAMES E ULTRASHOTZ LLC/RANS S-12 XL ROTAX/912S Valid Registration
N521S AVIATION PERFORMANCE SOLUTIONS LLC SIAI MARCHETTI/S-211 P&W CANADA/JT15D-4C Valid Registration
N521SA OLSON HARRY AIR ELITE AVIATION/STORM RALLY LSA ROTAX/912ULS SERIES Deregistered
N521SA PFEILER PHIL L CESSNA/172H Deregistered
N521SB BANK OF UTAH TRUSTEE GULFSTREAM AEROSPACE/GV-SP (G550) ROLLS DEUT/BR700-710C411 Valid Registration
N521SC HARRISON TED W CESSNA/210M CONT MOTOR/IO 520 SERIES Valid Registration
N521SD MEDARY AVIATION LLC TEXTRON AVIATION INC/172S LYCOMING/IO-360-L2A Valid Registration
N521SF CAREY KEVIN MOONEY/M20J LYCOMING/I0360 SER A&C Valid Registration
N521SG PERFECT LANDING AVIATION LLC MOONEY/M20R CONT MOTOR/IO-550 SERIES Valid Registration
N521SH GLOBAL CROSSING AIRLINES INC AIRBUS/A320-232 Valid Registration
N521SH WATTS JACKIE C KALMAN GEORGE/LANCAIR 360 LYCOMING/I0360 SER A&C Deregistered
N521SJ SOUTHERN AIR TRANSPORT INC LOCKHEED/382B Deregistered
N521SL NFM ENTERPRISES LLC SCHLEICHER/ASK-21 NONE/NONE Valid Registration
N521SM MICHAEL CHRISTIAN Reserved
N521SM CHRISTIAN MICHAEL J CHRISTIAN MICHAEL J/RANS S-16 Deregistered
N521SP DEPARTMENT OF ARKANSAS STATE POLICE Reserved
N521SP DEPARTMENT OF ARKANSAS STATE POLICE CESSNA/182K CONT MOTOR/O-470 SERIES Deregistered
N521SR GRAUER STEWART M CIRRUS DESIGN CORP/SR20 CONT MOTOR/IO-360-ES Valid Registration
N521SS 55840 LLC DIAMOND AIRCRAFT IND INC/DA20-A1 Valid Registration
N521ST MUSICK AIRCRAFT CORP CESSNA/305C (0-1E) CONT MOTOR/O-470 SERIES Valid Registration
N521SW CANCELLED/NOT ASSIGNED Reserved
N521SW SOUTHWEST AIRLINES CO BOEING/737-5H4 CFM INTL./CFM56 SERIES Deregistered
N521SY SKYWEST AIRLINES INC EMBRAER S A/ERJ 170-200 LR GE/CF34-8E5 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.