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 5935-00-074-9524
NSN 6130-01-623-6351
NSN 5999-01-318-8393
NSN 5930-01-623-7248
NSN 5965-01-463-2815
NSN 5915-00-651-9568
NSN 6620-00-193-0518
NSN 4140-01-529-8216
NSN 6150-01-037-2251
NSN 6620-01-323-3587
NSN 5975-01-526-4583
NSN 5835-01-394-3812