Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S84000000201340 found under Resistor Variable W by Sensor Systems Inc. The National Stock Number assigned to this part is 5905004842503, 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 S84000000201340.