Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SE11115-021 found under Resistor Variable W by Thales Optronics Limited. The National Stock Number assigned to this part is 5905008299757, and the Federal Supply Class is 5905 Resistors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SE11115-021.