N400LM - 1991 American General Acft CORP AG5B Aircraft Registration

N400LM is a 1991 American General Acft Corp AG5B, a single-engine reciprocating (piston) aircraft registered to Goldberg Gary S in Rockville, MD. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 23, 1991. The registration certificate was issued on April 24, 2015. The registration is set to expire on April 30, 2028. Powered by a Lycoming 0-360-A1D engine producing 180 horsepower, N400LM is. The aircraft's Mode S transponder code is A4ADA7 (hex), used for ADS-B identification and flight tracking. N400LM was last tracked by AviatorDB near Montgomery County Airpark (KGAI) on March 20, 2026. The FAA registry record for N400LM was last updated on May 5, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

American General Acft Corp is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 114 American General Acft Corp aircraft currently registered in the FAA database, including the AG5B model.

AviatorDB has found no NTSB accident or incident reports involving N400LM. 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.