Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 36271 found under Inserter And Remover Valve Core by Ritchie Engineering Co Inc. The National Stock Number assigned to this part is 5120016241540, and the Federal Supply Class is 5120 Hand Tools Nonedged Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 36271.