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 6685-00-055-5913
NSN 6685-00-287-7564
NSN 5985-01-236-1166
NSN 5905-00-181-5851
NSN 5835-01-170-5537
NSN 6645-00-824-6407
NSN 5960-01-399-4327
NSN 6610-00-811-6072
NSN 5945-01-189-7533
NSN 5975-01-208-9668
NSN 5999-01-367-2223
NSN 6650-01-143-4586