Aircraft Description
N921HR is a 2008 Cirrus Design Corp SR22, a single-engine reciprocating (piston) aircraft registered to Seligman William P in Kennett Square, PA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 15, 2008. The registration certificate was issued on December 1, 2020. The registration is set to expire on December 31, 2027. Powered by a Cont Motor IO-550-N engine producing 310 horsepower, N921HR is. The aircraft's Mode S transponder code is ACC2A0 (hex), used for ADS-B identification and flight tracking. N921HR was last tracked by AviatorDB at coordinates 39.8415, -75.7543 on March 20, 2026. The FAA registry record for N921HR was last updated on April 7, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
The Cirrus SR22, the world's best-selling general aviation aircraft since 2002, revolutionized single-engine aviation with its innovative safety systems and modern design. First delivered in 2001, it is a low-wing single-engine aircraft powered by a 310-horsepower Continental piston engine, seating four passengers plus pilot. With a 38.3-foot wingspan and composite construction, the SR22 introduced the first FAA-certified ballistic parachute system as standard equipment. Nearly 8,000 examples have been manufactured by Cirrus Aircraft Corporation. AviatorDB tracks 9,011 Cirrus Design Corp aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is SR22.
AviatorDB has found no NTSB accident or incident reports involving N921HR. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.
Registered Owner
Powerplant & Avionics
Additional Details
Last Known Position
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-06-15 01:32:20 UTC