Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GEX 0011 found under Filter Band Pass by Goodrich Lighting Systems Gmbh. The National Stock Number assigned to this part is 5915013267407, and the Federal Supply Class is 5915 Filters And Networks. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GEX 0011.