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 5835-01-631-3940
NSN 5895-01-228-2443
NSN 5925-01-065-6374
NSN 5935-01-063-0581
NSN 6220-01-514-0381
NSN 5915-01-166-4333
NSN 6105-00-099-8818
NSN 5960-01-063-6846
NSN 6105-01-027-1135
NSN 5910-01-432-2214
NSN 5960-01-599-9821
NSN 6135-01-471-4315