Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SMS 290 84 0 SMR found under Cable Assembly Radio Frequency by Smiths Interconnect Microwave. The National Stock Number assigned to this part is 5995015069355, 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 SMS 290 84 0 SMR.