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 5895-01-529-7926
NSN 6320-01-323-7565
NSN 6620-01-065-8265
NSN 5935-00-216-7435
NSN 5925-01-019-6541
NSN 6220-01-107-5584
NSN 5945-01-641-4041
NSN 5965-01-328-7979
NSN 5935-01-485-3551
NSN 6145-01-623-8460
NSN 6110-00-269-2696
NSN 6645-01-400-2119