Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X1099TJ9BR found under Packing by Dresser Rand Co. The National Stock Number assigned to this part is 2805009557610, and the Federal Supply Class is 2805 Gasoline Reciprocating Engines Except Aircraft And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like X1099TJ9BR.