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 5835-00-540-9669
NSN 6645-01-055-9423
NSN 5960-00-539-7914
NSN 5945-00-170-5885
NSN 5950-00-153-4657
NSN 6320-01-190-1397
NSN 6135-01-100-3593
NSN 6645-01-337-1806
NSN 5990-01-179-1000
NSN 5960-01-278-2852
NSN 5910-00-781-4130
NSN 5998-01-497-6468