Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number K5130124-1 found under Extender Card Elect by Kaman Aerospace Corporation. The National Stock Number assigned to this part is 5998003921540, and the Federal Supply Class is 5998 Electrical And Electronic Assemblies Boards Cards And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like K5130124-1.