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 6130-01-278-9831
NSN 5920-00-094-0655
NSN 5985-01-221-0517
NSN 5920-00-762-3348
NSN 6145-00-062-6691
NSN 5996-00-719-9816
NSN 6685-01-604-4054
NSN 5935-00-420-1188
NSN 5945-01-170-7630
NSN 5996-01-522-7150
NSN 5915-00-731-8211
NSN 6240-00-116-3629