Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 116457H1 found under Damper Shimmy by Komatsu America Corp. The National Stock Number assigned to this part is 5340007861564, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 116457H1.