MERCURY-ATLAS (MA)-9 - "FRIENDSHIP 7" SPACECRAFT - PRELAUNCH ACTIVITIES - CAPE

S63-03960 (1 Feb. 1963) --- Astronaut L. Gordon Cooper Jr., prime pilot for the Mercury-Atlas 9 (MA-9) mission, checks over the instrument panel from Mercury spacecraft #20 with Robert Graham, McDonnell Aircraft Corp. spacecraft engineer. It contains the instruments necessary to monitor spacecraft systems and sequencing, the controls required to initiate primary sequences manually, and flight control displays. Photo credit: NASA