Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MT 1075 ARC 27 found under Mounting Base Electrical Equipme by Joint Electronics Type Designation. The National Stock Number assigned to this part is 5975000366642, 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 MT 1075 ARC 27.