Beech C-45H Expeditor (18) N8640E (cn AF-510)North American TB-25N Mitchell N9079Z / 430734 (cn 108-34009)
Beech C-45H Expeditor (18) N8640E (cn AF-510)
Grimes Beech C-45H Expeditor (18) N8640E (cn AF-510) Grimes Flying Lab lighting test aircraft for the Grimes Company of Urbana, Ohio. The aircraft was built as a transport for the U.S. Air Force in 1953, sold as surplus in 1960, and eventually acquired by Warren Grimes in 1963 for conversion to a lighting testbed.
