Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 729402-23100 found under Connecting Rod Piston by Yanmar America Corporation. The National Stock Number assigned to this part is 2815015380835, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 729402-23100.