Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ME-B-1000739 found under Resistor Variable Wire Wound Non by Hd Aero Support Inc. The National Stock Number assigned to this part is 5905000541375, 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 ME-B-1000739.