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 7035-00-421-8710
NSN 5935-00-081-8856
NSN 5905-01-156-9448
NSN 6150-00-489-2956
NSN 5935-01-375-0797
NSN 5950-01-150-4472
NSN 2925-01-004-1683
NSN 2925-01-027-1293
NSN 6130-01-514-2726
NSN 5990-01-261-2962
NSN 6150-01-121-3889
NSN 5945-01-220-2615