Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5630181100 found under Valve Linear Direct by Aventics Ltd. The National Stock Number assigned to this part is 4820013792131, 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 5630181100.