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 5985-01-436-7186
NSN 6610-01-258-6206
NSN 5905-01-352-1918
NSN 5985-01-050-9118
NSN 5950-00-064-2387
NSN 5999-00-197-8792
NSN 5920-00-932-7293
NSN 6610-00-778-9039
NSN 6220-01-036-5690
NSN 6110-01-643-8403
NSN 5945-01-519-6316
NSN 5935-01-494-1990