Preformated; soft sectored; 80 tracks per side; 500kb storage capacity
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 5996-00-184-8732
NSN 6135-01-294-2131
NSN 6145-01-142-2234
NSN 5999-01-226-2467
NSN 6685-00-355-7965
NSN 6240-00-674-8344
NSN 4140-01-523-4638
NSN 6130-01-580-3066
NSN 6105-00-721-6780
NSN 6145-01-305-1518
NSN 5895-01-520-8158
NSN 6645-00-641-3202