Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C-LB45-A009-MIL found under Meter Assembly Fuel by Total Temperature Instrumentation. The National Stock Number assigned to this part is 6680015340890, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like C-LB45-A009-MIL.