An electromechanical item which accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may or may not consist of disk(s) some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data translating heads for impressing on or removing from the disk surface data in digital form. the item is a component of an electronic computer. see also, magnetic drum, data storage; core memory unit.
NSN 6685-00-500-6933
NSN 6645-01-251-7887
NSN 5950-01-627-4779
NSN 5895-00-469-8047
NSN 6240-00-078-2360
NSN 6685-01-447-5633
NSN 5935-00-394-9903
NSN 6650-01-585-1716
NSN 6135-01-054-2462
NSN 2925-01-236-3547
NSN 5945-01-055-8274
NSN 5935-00-954-5939