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 5996-01-133-6058
NSN 5920-00-796-6794
NSN 6320-00-082-5868
NSN 5960-01-130-6413
NSN 5960-01-442-9304
NSN 6150-01-053-1291
NSN 5915-01-519-2234
NSN 6130-01-656-8035
NSN 5996-01-599-1636
NSN 5975-01-656-6398
NSN 5950-01-226-4711
NSN 5965-01-258-8735