Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 300481 found under Link Chain Connecting by Mastsystem Intl Oy. The National Stock Number assigned to this part is 4010016161807, and the Federal Supply Class is 4010 Chain And Wire Rope. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 300481.