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 6135-01-394-4160
NSN 5935-01-317-6823
NSN 7035-01-287-9817
NSN 5925-00-900-8710
NSN 5910-01-207-0909
NSN 6135-01-187-4382
NSN 6240-01-268-2223
NSN 6685-01-464-3128
NSN 5895-01-612-2066
NSN 6620-00-907-2670
NSN 6610-00-256-8006
NSN 5835-01-426-0069