Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L22271 30 16BCL found under Screw Machine by Bureau Normalisation. The National Stock Number assigned to this part is 5305143100532, 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 L22271 30 16BCL.