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 5975-01-462-5846
NSN 6650-01-137-3278
NSN 5935-00-083-9221
NSN 5950-01-626-2042
NSN 4140-01-319-3486
NSN 5965-01-604-8548
NSN 5996-01-207-0804
NSN 5930-00-364-3654
NSN 5935-01-524-4849
NSN 6220-00-399-6318
NSN 5975-01-362-7637
NSN 5905-01-202-8489