A round flat item which is used as a storage media, it is rotated in order to read or write data on one or both sides. The item may have a magnetic coating and be stored in a paper/plastic envelope, or it may be designed as an optical storage media with pits on a reflecting surface that are served by means of an optical device or a laser beam. For preprogrammed disk, flexible, see disk program, automatic data processing.
NSN 6105-01-647-3772
NSN 6150-01-270-1099
NSN 5920-01-495-2225
NSN 6320-01-279-0343
NSN 5960-01-171-1664
NSN 6220-01-209-6219
NSN 5999-01-659-2430
NSN 5930-01-428-6770
NSN 6110-00-372-4780
NSN 6620-01-612-9030
NSN 6240-01-215-3512
NSN 4140-01-443-3523