Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 12513-006 found under by Gai Tronics Corp. The National Stock Number assigned to this part is 5805016045028, and the Federal Supply Class is 5805 Telephone And Telegraph Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 12513-006.