Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 215-307-010 FN 145 found under Switch Rotary by Carolina Power Systems Of Sumter. The National Stock Number assigned to this part is 5930015025935, 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 215-307-010 FN 145.