Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 663577 710343 found under Cable Assembly Power Electrical by Unison Industries Llc. The National Stock Number assigned to this part is 5995010060885, and the Federal Supply Class is 5995 Cable Cord And Wire Assemblies Communication Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 663577 710343.