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 5915-00-350-3430
NSN 6105-01-054-3649
NSN 5930-01-454-1678
NSN 5996-01-113-6362
NSN 5998-00-562-0020
NSN 5990-01-219-2703
NSN 6610-01-588-9431
NSN 5975-01-096-3731
NSN 5975-01-401-5355
NSN 5960-01-398-9538
NSN 5895-01-512-4419
NSN 6320-01-600-5808