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 5855-00-862-3345
NSN 6130-01-512-7068
NSN 2925-01-270-1124
NSN 5985-01-631-5400
NSN 6620-00-383-8740
NSN 6320-00-681-1324
NSN 6150-01-212-3003
NSN 4140-01-007-3774
NSN 7035-01-403-2841
NSN 5945-00-218-0012
NSN 7035-01-359-3915
NSN 5915-01-420-7767