Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 25734 PIECE 40 found under Valve Solenoid by Hexco International. The National Stock Number assigned to this part is 4810002218822, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 25734 PIECE 40.