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.
Classification: Machines and units thereof for processing data, nesoi
NSN 6685-01-554-8920
NSN 5996-01-607-5845
NSN 6150-00-479-0324
NSN 6110-00-632-0229
NSN 6130-01-324-0854
NSN 6150-00-243-9531
NSN 6130-00-222-9027
NSN 5905-01-032-5368
NSN 5835-01-360-2657
NSN 5985-01-203-4883
NSN 5998-01-326-4607
NSN 7035-01-076-4067