1.6 megabytes unformatted capacity; 13262 bpr; 80 tracks per surface
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 6650-01-251-8520
NSN 5910-01-070-6601
NSN 4140-01-008-0559
NSN 6685-01-278-2981
NSN 6145-01-389-0834
NSN 5950-01-189-5475
NSN 6220-01-169-4782
NSN 6620-01-068-4498
NSN 5935-01-577-1953
NSN 6645-00-989-2972
NSN 5910-00-996-3758
NSN 5945-01-430-4992