Manufacturer's suggested name is hard disk drive
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.
Classification: Other storage units, nesoi
NSN 6650-01-275-3112
NSN 6130-01-223-3366
NSN 5985-00-277-7371
NSN 6650-01-484-5014
NSN 6650-01-571-7122
NSN 6105-01-355-0061
NSN 5996-00-226-5364
NSN 6130-01-526-2907
NSN 5998-00-908-6965
NSN 6240-00-928-3966
NSN 2925-01-394-9658
NSN 5910-00-375-1583