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 5945-01-350-3649
NSN 5950-00-504-6085
NSN 5998-00-503-7780
NSN 5925-01-050-2936
NSN 6645-00-583-0066
NSN 6240-01-649-4420
NSN 5930-00-410-1430
NSN 6220-01-613-1515
NSN 7035-01-628-5662
NSN 5920-00-056-1612
NSN 6145-00-984-2105
NSN 5999-01-247-4727