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 5905-01-119-8576
NSN
NSN 2925-01-299-6967
NSN 7035-00-529-3128
NSN 6105-01-115-6117
NSN 4140-01-125-1374
NSN 6610-01-100-3662
NSN 6320-01-422-1212
NSN 5930-01-139-3328
NSN 5835-01-379-1407
NSN 5920-01-199-5522
NSN 5920-01-251-8746