Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 272.323 064 found under Resistor Fixed Wire by Esw Gmbh. The National Stock Number assigned to this part is 5905012156018, 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 272.323 064.