Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VIT0N RT1146-.2 found under Insulation Sleeving by Tyco Electronics Corporation. The National Stock Number assigned to this part is 5970011598667, 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 VIT0N RT1146-.2.