A round, flat item which is used as a storage media for programs required by a computer for solving specific problems or for information to be evaluated and displayed by a computer. The item may have a magnetic coating and be stored in a paper/plastic envelope. It may also be designed as an optical storage media (cd-rom) with pits on a reflecting surface that are sensed by means of an optical device or a laser beam. For items without programs or information see disk, flexible. See also tape program, automatic data processing. For items having no prerecorded data, see disk, flexible and tape, electronic data processing.
Classification: Machines and units thereof for processing data, nesoi
NSN 5975-00-947-8425
NSN 6220-01-135-3841
NSN 6110-00-433-8014
NSN 6645-01-015-3684
NSN 6105-00-446-9271
NSN 5985-01-020-7203
NSN 6320-01-331-6947
NSN 5960-01-041-2690
NSN 6135-00-107-6662
NSN 5950-00-483-7616
NSN 6130-01-545-0871
NSN 5835-00-284-0882