Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G31A12L found under Semiconductor Devic by Avago Technologies Us Inc. The National Stock Number assigned to this part is 5961009645796, and the Federal Supply Class is 5961 Semiconductor Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like G31A12L.