Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EPVR 316 found under Resistor Variable N by O E M Controls Inc. The National Stock Number assigned to this part is 5905014357949, 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 EPVR 316.