Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 305A4159P5 found under Resistor Variable W by General Electric Inc. The National Stock Number assigned to this part is 5905013057127, 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 305A4159P5.