Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 053 0020 found under Terminal Coaxial by Tyco Electronics Corporation. The National Stock Number assigned to this part is 5940010341418, 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 053 0020.