Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2IN-25T-5 160 TO 220 DEG.F found under Valve Regulating Te by Spirax Sarco Inc. The National Stock Number assigned to this part is 4820001413083, 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 2IN-25T-5 160 TO 220 DEG.F.