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 6320-01-006-6138
NSN 5985-00-492-7921
NSN 5999-01-648-2640
NSN 6620-01-098-9866
NSN 5905-00-141-3882
NSN 5925-00-286-8502
NSN 5998-01-119-8507
NSN 5960-01-430-3911
NSN 5990-01-626-2818
NSN 6130-01-014-5419
NSN 6645-01-417-3524
NSN 6145-01-428-4071