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 5910-01-604-4094
NSN 5895-01-563-0436
NSN 5910-01-101-9246
NSN 5996-01-498-1358
NSN 5910-00-907-1395
NSN 5996-01-067-4125
NSN 5905-01-628-6278
NSN 5945-01-355-2728
NSN 6620-00-160-0844
NSN 6650-01-371-2356
NSN 5895-01-555-7562
NSN 6110-01-423-0279