Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M12-3094-397 found under Heating Element Electrical Nonim by Elmwood Sensors Inc. The National Stock Number assigned to this part is 4520013368382, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M12-3094-397.