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 6240-01-510-9299
NSN 5905-00-905-6446
NSN 6620-01-012-2852
NSN 6650-01-584-1102
NSN 5895-00-518-0217
NSN 5990-01-546-1649
NSN 5855-00-688-9954
NSN 6110-01-152-2547
NSN 6130-00-262-9693
NSN 5925-01-415-0261
NSN 5935-01-147-6086
NSN 6650-00-187-5388