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 5985-01-188-7794
NSN 5999-01-559-4665
NSN 6610-01-039-0788
NSN 6620-01-236-0138
NSN 5925-01-102-9360
NSN 5950-01-213-5328
NSN 6105-00-477-6880
NSN 5985-01-181-8153
NSN 2925-01-502-9903
NSN 5930-00-368-4149
NSN 5905-01-368-5044
NSN 7035-01-271-1643