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 5950-00-492-2786
NSN 6145-01-525-7006
NSN 5895-00-194-4875
NSN 5935-01-397-1543
NSN 6130-00-255-4196
NSN 6645-00-464-6375
NSN 5985-01-152-5133
NSN 5960-01-389-4055
NSN 5996-01-556-3448
NSN 5998-01-529-6716
NSN 6685-00-349-8943
NSN 5945-00-079-0884