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 5905-01-295-3990
NSN 6650-01-327-4122
NSN 6110-00-467-7151
NSN 5895-00-469-3142
NSN 6320-01-019-1028
NSN 6610-00-382-0266
NSN 6135-01-508-6083
NSN 5960-00-181-0640
NSN 5990-00-780-8915
NSN 4140-00-052-2304
NSN 6650-01-064-8941
NSN 6620-01-535-4856