Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CD3058PC12A found under Resistor Fixed Wire Wound by Westinghouse Electric Corp. The National Stock Number assigned to this part is 5905005836601, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CD3058PC12A.