Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LB 042 249 000 found under Microcircuit Digital by Airbus Industries. The National Stock Number assigned to this part is 5962012441486, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like LB 042 249 000.