Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 92075-1581 found under Damper Exhaust Pipe by Hayes Diversified Technologies Inc. The National Stock Number assigned to this part is 2990015605608, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 92075-1581.