Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L694 22 ITEM 8 found under Valve Shutoff by Ulstein Bergen A S. The National Stock Number assigned to this part is 4820013035904, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like L694 22 ITEM 8.