Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL215-110-010 REV B FN 131 found under Switch Push by Carolina Power Systems Of Sumter. The National Stock Number assigned to this part is 5930015026216, 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 PL215-110-010 REV B FN 131.