Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2231 found under Brace Band Fence by Merchants Metals Inc. The National Stock Number assigned to this part is 5660010216356, and the Federal Supply Class is 5660 Fencing Fences Gates And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 2231.