Auto-shutter, soft sector, 1 megabyte unformatted, 7958 bits per in.
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 5965-01-279-8073
NSN 6650-01-507-6173
NSN 5895-01-628-4462
NSN 5960-01-339-3037
NSN 5990-01-462-1617
NSN 6145-01-005-1858
NSN 6220-01-371-5438
NSN 6220-01-471-6219
NSN 5910-00-144-4383
NSN 5999-01-087-8346
NSN 5998-01-506-8908
NSN 5999-01-058-6955