Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 112151001 found under Pin Dowel Crank Ring by Rolls Royce Marine North America. The National Stock Number assigned to this part is 5315011744126, and the Federal Supply Class is 5315 Nails Machine Keys And Pins. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 112151001.