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 5998-01-196-4935
NSN 5905-01-539-8580
NSN 6135-01-468-6491
NSN 5990-01-145-2878
NSN 5895-00-988-4416
NSN 5985-01-010-8774
NSN 6105-01-465-6505
NSN 5965-01-037-6807
NSN 6150-01-513-9553
NSN 5835-01-234-2906
NSN 6130-00-929-3922
NSN 5998-00-061-4254