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 6105-00-451-5066
NSN 5925-00-900-0675
NSN 5950-01-142-8302
NSN 5835-00-289-9080
NSN 5965-01-030-7253
NSN 5960-01-010-3083
NSN 5990-01-390-2177
NSN 5895-00-068-9732
NSN 4140-01-020-9926
NSN 5950-01-333-8937
NSN 6110-01-411-5687
NSN 6150-00-763-1203