Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MD301FED found under Welding Machine Arc by Eutectic Corp. The National Stock Number assigned to this part is 3431002354728, and the Federal Supply Class is 3431 Electric Arc Welding Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MD301FED.