Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CD 0000019 P N 40 3055262 found under Holder Fuel Injecto by Hercules Engine Co Inc. The National Stock Number assigned to this part is 2910013953453, and the Federal Supply Class is 2910 Engine Fuel System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CD 0000019 P N 40 3055262.