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 6685-00-279-3620
NSN 6620-01-057-2580
NSN 5990-01-174-6851
NSN 6150-00-291-1868
NSN 5990-00-789-1333
NSN 5915-01-388-2755
NSN 6645-01-605-1485
NSN 5990-00-351-5479
NSN 5920-01-023-0040
NSN 6130-00-808-2296
NSN 4140-00-878-1222
NSN 6650-01-406-3086