Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 453 6020-001 found under Hinge Butt by Haegglunds Vehicle Gmbh. The National Stock Number assigned to this part is 5340011747648, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 453 6020-001.