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 5999-01-288-5657
NSN 6105-00-592-0141
NSN 6220-01-181-3135
NSN 5905-01-377-7637
NSN 6220-01-419-4954
NSN 5935-01-037-1483
NSN 5999-00-149-0624
NSN 5945-00-166-3964
NSN 6685-01-463-3470
NSN 2925-00-265-7539
NSN 7035-01-633-9537
NSN 6130-01-065-6071