Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 138 17811 found under Terminal Junction Block Sectiona by Rix Industries. The National Stock Number assigned to this part is 5940016598572, 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 138 17811.