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 5895-00-469-9767
NSN 7035-01-310-2587
NSN 6610-00-520-6193
NSN 6105-00-925-2226
NSN 5895-01-433-3548
NSN 5999-01-475-8006
NSN 6685-01-408-7758
NSN 5915-00-136-7086
NSN 5905-01-130-8378
NSN 5990-01-443-2931
NSN 5945-00-209-9784
NSN 5935-00-067-4698