AA-59551 Silver Copper Buss Wire

The AA59551 mil spec approved wire is one class of copper wire that serves two general purposes. It can serve as a ground wire for electrical wires and it can also be used to be the cable for ground wires. The most common material that is used for this type of wire is copper. Specifically, manufacturers call these wires as made of bare copper, i.e. wires that are made of solid copper. The advantage of using bare copper wires for electrical wire or grounds wires is that they generally have no insulation.

Blake Part NumberAWGDiameter
Max. Breaking
Max. DC Resistance @ 20°CWeight
BSC-361360.005.785 lbs445 Ohms/1000 ft.076 lbs/1000 ft
BSC-341340.0061.25 lbs280 Ohms/1000 ft.120 lbs./1000 ft
BSC-321320.0081.99 lbs176 Ohms/1000 ft.191 lbs./1000 ft
BSC-301300.010 3.16 lbs111 Ohms/1000 ft.304 lbs./1000 f
BSC-281280.0135.02 lbs68.9 Ohms/1000 ft.484 lbs./1000 ft
BSC-261260.0167.98 lbs43.3 Ohms/1000 ft.769 lbs./1000 ft
BSC-241240.02012.7 lbs27.3 Ohms/10001.22 lbs/1000 f
BSC-221220.02519.4 lbs17.0 Ohms/1000 ft1.95 lbs./1000 ft
BSC-201200.03230.9 lbs10.6 Ohms/1000 ft3.09 lbs/1000 ft
BSC-181180.04049.1 lbs6.64 Ohms/1000 ft4.92 lbs./1000 ft
BSC-161160.05178.1 lbs4.18 Ohms/1000 ft7.82 lbs./1000 ft
BSC-141140.064124 lbs2.63 Ohms/1000 ft12.4 lbs./1000 ft
BSC-121120.081198 lbs1.65 Ohms/1000 ft19.8 lbs./1000 ft
BSC-101100.102314 lbs1.04 Ohms/1000 ft31.4 lbs./1000 ft
SC-08180.129480 lbs.646 Ohms/1000 ft50.0 lbs./1000 ft
Custom Cable

Blake Wire and Cable Corporation is able to innovate, manufacture, and distribute new and advanced products ranging from simple twisted pairs to complex multi-conductor cables used in a variety of applications such as industrial, military, oceanographic, aerospace and communications.


ISO standards are maintained by the International Organization for Standardization. AS9100 is a widely adopted and standardized quality management system for the aerospace industry that was released in October 1999, by the Society of Automotive Engineers and the European Association of