There are 7 Gates Lear Jet 24D aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1969 and 1976.
N721SF
1976 Gates Lear Jet 24D
Nampa, ID
N249HP
1975 Gates Lear Jet 24D
Bakersfield, CA
N48CT
1973 Gates Lear Jet 24D
Salt Lake City, UT
N101VS
1969 Gates Lear Jet 24D
Buffalo, NY
N24S
Gates Lear Jet 24D
Dover, DE
N701SC
Gates Lear Jet 24D
Boca Raton, FL
N7701L
Gates Lear Jet 24D
Denver, NC