Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 200039-218 found under Resistor Fixed Film by Bae Systems Information And Electronic Systems Integration I. The National Stock Number assigned to this part is 5905000788293, 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 200039-218.