Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 58P03376B001 found under Dummy Load Electric by General Dynamics Corporation. The National Stock Number assigned to this part is 5985007624890, and the Federal Supply Class is 5985 Antennas Waveguides And Related Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 58P03376B001.