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 7035-00-337-8745
NSN 4140-01-513-5549
NSN 5998-00-294-9368
NSN 5975-01-210-6636
NSN 5965-01-657-6806
NSN 5910-01-172-0889
NSN 6220-00-837-2848
NSN 5915-00-016-4293
NSN 5930-00-842-6523
NSN 5985-00-901-7897
NSN 5915-01-411-1503
NSN 2925-00-659-9256