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 5935-00-883-8626
NSN 5935-01-085-5994
NSN 5985-00-979-5930
NSN 6105-00-153-7967
NSN 4140-01-056-4453
NSN 5960-01-362-3846
NSN 6645-01-069-3286
NSN 6240-01-138-6453
NSN 5855-01-325-3380
NSN 5905-01-271-7697
NSN 5990-01-106-3786
NSN 5990-01-571-7468