Size (CM)：31.5*13*22.5
Weight (KG)：1.1

856A1061G03 is a specialized precision turbine blade root serration gauging fixture categorized under aviation maintenance tools and ground support equipment (GSE), purpose-built for CFM56 series aero-engine high-pressure turbine overhaul procedures. This dedicated inspection fixture verifies the dimensional conformity of turbine blade root serrations during blade replacement and remaining life assessment, delivering consistent repeatable measurement accuracy that meets the strict technical requirements of global commercial MRO facilities.

Manufactured from high-hardness aerospace-grade tool steel with precision cryogenic treatment and mirror surface grinding, 856A1061G03 maintains stable measuring accuracy under thousands of repeated inspection cycles, fully complying with mandatory FAA and EASA certification specifications for aviation GSE components. Its integrated go/no-go gauge structure cuts inspection setup time during overhaul operations, effectively reducing engine turnaround time while improving blade root installation quality consistency.