N621SC - Agusta Spa A109S Aircraft Registration

N621SC is a Agusta Spa A109S, a twin-engine turbo-shaft aircraft registered to South Bay Helicopter Service INC in Hayward, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on May 26, 2008. The registration certificate was issued on August 12, 2021. The registration is set to expire on August 31, 2028. Powered by a P&w Canada PW207C engine producing 572 horsepower, N621SC is. The aircraft's Mode S transponder code is A81B87 (hex), used for ADS-B identification and flight tracking. N621SC was last tracked by AviatorDB near Hayward Executive Airport (KHWD) on March 23, 2026. The FAA registry record for N621SC was last updated on August 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Agusta Spa is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 157 Agusta Spa aircraft currently registered in the FAA database, including the A109S model.

AviatorDB has found no NTSB accident or incident reports involving N621SC. 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.