Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 308871-4-24X found under Power Takeoff Transmission by Dana Inc. The National Stock Number assigned to this part is 2520014802088, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 308871-4-24X.