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 5950-01-127-6689
NSN 6685-01-294-3496
NSN 5930-01-149-1045
NSN 5910-01-265-0214
NSN 2925-00-824-2186
NSN 5999-01-167-8502
NSN 5985-00-326-2595
NSN 6220-00-823-6688
NSN 6145-01-606-9341
NSN 5855-01-147-4785
NSN 5945-01-131-9892
NSN 5950-01-266-4608