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 5905-01-174-0984
NSN 7035-00-360-2008
NSN 6135-00-906-0984
NSN 7035-00-096-9986
NSN 5930-00-992-9905
NSN 5935-01-208-7279
NSN 5855-01-058-6687
NSN 6620-01-097-1038
NSN 5996-01-023-0537
NSN 5930-00-960-7650
NSN 6220-01-223-8834
NSN 5895-01-098-2585