Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number OPT8D found under Cable Assembly Radio Frequency by U S Dept Of Transportation Federal. The National Stock Number assigned to this part is 5995015886173, 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 OPT8D.