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 6645-00-818-9408
NSN 5960-00-707-3335
NSN 5945-01-037-2158
NSN 5965-00-647-3972
NSN 5910-00-148-4169
NSN 6220-01-423-4293
NSN 6135-00-932-3136
NSN 5915-01-398-0633
NSN 6610-01-448-8904
NSN 6240-01-285-4417
NSN 6650-01-440-5947
NSN 6135-01-444-6824