Space Shuttle rotational hand controller protective cover, measuring 7.75″ x 8″x 3.75″, with a Rockwell International tag on one side, reading: "Protective Cover, Rotational Hand Control…Pt No. -001, Model 11EH-C-5017, Cont NAS9-1400, Serial 001." The white plastic cover is looped with a beige Velcro strap, and stenciled on the side in red: "Remove Before Flight." In fine condition. Space Shuttles featured three rotational hand controllers on the orbiter crew compartment flight deck: one at the commander's station, one at the pilot's station, and one at the aft flight deck station.
Terms and abbreviations used in our descriptions.