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 6105-01-159-0050
NSN 4140-00-210-0552
NSN 5965-00-328-6884
NSN 4140-01-077-7555
NSN 5975-01-202-4110
NSN 5930-00-512-6243
NSN 5996-01-287-8311
NSN 6130-00-153-9468
NSN 5925-01-541-9251
NSN 6610-01-173-3128
NSN 5998-01-322-8328
NSN 2925-01-477-8037