Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TL816-5E22 found under Pin Rivet by Reid Products Inc. The National Stock Number assigned to this part is 5320003572137, and the Federal Supply Class is 5320 Rivets. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TL816-5E22.