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 5935-00-473-8092
NSN 5915-01-395-2347
NSN 6650-01-276-4486
NSN 5925-01-567-0044
NSN 6105-00-482-7208
NSN 5930-01-412-8006
NSN 5975-01-346-7194
NSN 5935-01-381-2717
NSN 5965-00-424-9636
NSN 6645-01-265-0648
NSN 6650-01-565-1471
NSN 5950-00-508-3325