856A3333 is a precision-engineered ground support fixture for aircraft high-pressure compressor blade maintenance, compliant with AS9100D quality standards and FAA/EASA MRO regulations. Optimized for narrow-body engines like CFM56-5B/7 and V2500, it delivers stable, calibrated positioning for blade inspection, repair, and dimensional verification during overhauls, ensuring strict aerodynamic alignment critical to engine performance and safety.

Crafted from high-strength alloy steel with anti-corrosion plating, it features adjustable clamping jaws (±0.01mm precision), a 360° rotating/tilting work platform, integrated NDT tool mounting points, and non-marring padding to protect blade surfaces. Its ergonomic height adjustment (0.75–1.55m) reduces technician fatigue. Weighing 270kg (1750×1150×960mm), it streamlines workflows, minimizes rework, and upholds post-maintenance engine airworthiness for commercial fleets.