Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 22272BC050008L found under Screw Machine by Align Aerospace France Sas. The National Stock Number assigned to this part is 5305143100500, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 22272BC050008L.