Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3120005409 found under Cable Assembly Radi by Comtech Pst Corp. The National Stock Number assigned to this part is 5995011401141, 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 3120005409.