Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FS 145390 605375 found under Switch Flow by Gems Sensors Inc. The National Stock Number assigned to this part is 5930015713526, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FS 145390 605375.