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 6130-00-925-2303
NSN 5910-00-289-3712
NSN 5920-01-360-2305
NSN 6610-01-314-1611
NSN 6150-01-461-3112
NSN 6110-00-547-8858
NSN 5965-00-139-4870
NSN 6130-01-494-0038
NSN 5925-00-827-4964
NSN 5935-00-771-1621
NSN 5990-01-171-9304
NSN 6145-01-163-4225