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 6620-01-391-7331
NSN 6650-01-576-3258
NSN 6320-00-553-8427
NSN 6220-01-522-1884
NSN 6145-01-651-8266
NSN 5985-01-431-4251
NSN 5910-00-953-1366
NSN 5910-01-406-1467
NSN 6610-00-391-7888
NSN 5945-01-462-1222
NSN 5985-01-586-8746
NSN 5920-01-617-1143