Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number THERM0FITSCL863 3 8IN found under Insulation Sleeving by Tyco Electronics Raychem Gmbh. The National Stock Number assigned to this part is 5970121579095, and the Federal Supply Class is 5970 Electrical Insulators And Insulating Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like THERM0FITSCL863 3 8IN.