Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VN803T3171 found under Switch Rotary by O E M Controls Inc. The National Stock Number assigned to this part is 5930011651663, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like VN803T3171.