Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MS35043-143 found under Resistor Fixed Composition by Whitehead Sistemi Subacquei Spa. The National Stock Number assigned to this part is 5905001920667, 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 MS35043-143.