Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ML20-42 found under Truck Lift Hand by Multiton Mic Corp. The National Stock Number assigned to this part is 3920011060799, and the Federal Supply Class is 3920 Material Handling Equipment Nonself-Propelled. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ML20-42.