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 5930-01-372-9034
NSN 7035-00-283-3112
NSN 5915-01-620-0617
NSN 5935-01-349-8839
NSN 6645-01-248-8033
NSN 6650-01-571-6303
NSN 4140-00-797-4214
NSN 5996-00-010-8112
NSN 4140-00-930-9299
NSN 6110-01-175-6300
NSN 6130-00-914-8831
NSN 5935-00-353-3293