Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VA-97-7057-004 found under Stud Turnlock Faste by Selex Es Limited. The National Stock Number assigned to this part is 5325994069836, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like VA-97-7057-004.