2 megabytes unformatted, soft sector.
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 5990-01-384-2697
NSN 5950-01-215-1500
NSN 5990-01-212-2037
NSN 5975-01-013-5864
NSN 6320-01-426-8947
NSN 5930-01-549-6339
NSN 6610-01-573-5949
NSN 5990-01-319-5667
NSN 5855-01-218-3735
NSN 5920-01-527-7656
NSN 6240-00-398-0740
NSN 5930-01-352-5428