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 5975-01-519-8899
NSN 5855-01-074-8960
NSN 6240-01-508-5052
NSN 5910-01-108-0061
NSN 6685-01-212-3691
NSN 5960-00-032-9715
NSN 6135-01-348-2410
NSN 5950-01-615-1199
NSN 6105-00-506-2331
NSN 6145-01-332-9171
NSN 5965-00-710-5764
NSN 6685-01-230-3907