10 hard sectors
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 5925-00-227-7084
NSN 2925-01-142-0981
NSN 5950-01-537-9763
NSN 5950-01-538-8237
NSN 5895-00-661-1773
NSN 6650-01-622-6645
NSN 6220-01-310-8741
NSN 6685-00-168-4416
NSN 7035-01-132-7209
NSN 5950-01-068-3231
NSN 5975-01-620-0918
NSN 5998-00-349-9456