Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VAL GAG 000250 001 found under Valve Test Pressure by Peerless Mfg Co. The National Stock Number assigned to this part is 4820016591360, 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 VAL GAG 000250 001.