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 7035-01-648-3535
NSN 6130-01-027-0762
NSN 6135-00-904-6780
NSN 4140-01-634-0330
NSN 6240-00-925-0841
NSN 5999-00-960-8232
NSN 6135-00-128-1633
NSN 6320-01-006-6138
NSN 6685-01-191-7744
NSN 2925-00-874-1864
NSN 6105-00-061-5038
NSN 2925-00-915-1827