Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 03-904-353PC8 found under Seal Strip Dummy Tu by Allis Chalmers Corp. The National Stock Number assigned to this part is 2825003730521, and the Federal Supply Class is 2825 Steam Turbines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 03-904-353PC8.