A round, flat item which is used as a storage media for programs required by a computer for solving specific problems or for information to be evaluated and displayed by a computer. The item may have a magnetic coating and be stored in a paper/plastic envelope. It may also be designed as an optical storage media (cd-rom) with pits on a reflecting surface that are sensed by means of an optical device or a laser beam. For items without programs or information see disk, flexible. See also tape program, automatic data processing. For items having no prerecorded data, see disk, flexible and tape, electronic data processing.
NSN 6135-01-423-7502
NSN 5930-00-780-9636
NSN 5945-01-257-8625
NSN 6220-01-563-4969
NSN 5965-00-587-1916
NSN 5960-01-617-6345
NSN 6685-00-911-8374
NSN 5999-00-242-1759
NSN 6610-01-382-4974
NSN 5930-01-494-6189
NSN 5895-01-435-6624
NSN 6240-00-334-6766