Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 506 1165 002 found under Terminal Board by Rockwell Collins Inc. The National Stock Number assigned to this part is 5940000018986, and the Federal Supply Class is 5940 Lugs Terminals And Terminal Strips. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 506 1165 002.