Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7A40133 REV E FIND 16 found under Switch Proximity by Federal Equipment Company. The National Stock Number assigned to this part is 5930016453726, 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 7A40133 REV E FIND 16.