Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ETM-14-71 115VAC 60MHZ found under Meter Time Totalizing by Kessler Ellis Products Co. The National Stock Number assigned to this part is 6645010397225, 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 ETM-14-71 115VAC 60MHZ.