Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Y100 031 08 found under Planet Pin by Paccar Parts Uk Limited. The National Stock Number assigned to this part is 2520997617570, 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 Y100 031 08.