Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number K750-2000 found under Resistor Adjustable by The Dewey Electronics Corporation. The National Stock Number assigned to this part is 5905001584732, 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 K750-2000.