Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BP910IAW19489 found under Filter Band Pass by Power Control Devices Inc. The National Stock Number assigned to this part is 5915007221448, 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 BP910IAW19489.