Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EU33198 found under Seal Ring Metal by Rollsroyce Airlines. The National Stock Number assigned to this part is 5330008579826, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EU33198.