Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CTM40C2 found under Mounting Base Tie Down Electrica by Hellermanntyton Corporation. The National Stock Number assigned to this part is 5975016626079, and the Federal Supply Class is 5975 Electrical Hardware And Supplies. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CTM40C2.