Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 374924 found under Pipe Exhaust by Arvin Industries Inc. The National Stock Number assigned to this part is 2990002316822, 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 374924.