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.
NSN 5915-01-373-5333
NSN 2925-00-398-0253
NSN 5935-01-641-3409
NSN 6620-00-900-3986
NSN 6145-01-365-1854
NSN 5945-00-120-0074
NSN 5895-01-231-3135
NSN 5925-00-787-3046
NSN 5965-00-898-1356
NSN 6105-00-847-1397
NSN 5965-01-483-1610
NSN 5930-01-615-8612