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 5960-01-459-6665
NSN 5998-01-301-7105
NSN 4140-01-477-0331
NSN 6145-01-591-6782
NSN 5915-01-391-7670
NSN 6685-01-419-6255
NSN 6135-01-593-9256
NSN 5998-01-634-0604
NSN 5920-01-112-0730
NSN 7035-00-361-5975
NSN 6145-01-240-1340
NSN 5925-00-050-2938