Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 512349-2 found under Shaft Straight by Raytheon Company. The National Stock Number assigned to this part is 3040014414459, and the Federal Supply Class is 3040 Miscellaneous Power Transmission Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 512349-2.