A unit or circuit board that improves the performance of a computer by increasing the capability of the central processing unit (cpu). The functions may include time, arithmetic, logic and the like.
Classification: Machines and units thereof for processing data, nesoi
NSN 4140-01-555-8190
NSN 5895-01-546-2046
NSN 5935-01-463-8645
NSN 6320-00-313-9114
NSN 5910-01-397-1651
NSN 5930-01-467-6586
NSN 5960-01-257-0225
NSN 5835-01-247-2634
NSN 5985-01-650-8091
NSN 6685-00-891-5986
NSN 6145-01-315-9900
NSN 6150-01-443-3611