Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 366A57 3322 20 found under Ferrure Arret Gaine by Airbus Industries. The National Stock Number assigned to this part is 5340143772487, 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 366A57 3322 20.