Soft sector; burnished on both sides
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 4140-00-593-8425
NSN 4140-01-054-3553
NSN 5915-01-301-5454
NSN 4140-00-449-9619
NSN 4140-00-572-2131
NSN 6110-01-260-4969
NSN 5915-01-363-9524
NSN 5999-00-001-7231
NSN 5905-01-007-2009
NSN 5910-01-358-1899
NSN 5999-01-398-0077
NSN 6220-00-443-0589