Size (CM)：181*63*60 Weight (KG)：148 

Overview
The 856A1865G04 Fixture Torque 3 Brg Nut is a premium aerospace-grade maintenance tool engineered to meet the exacting AS9100D quality standards and support FAA/EASA compliant overhaul procedures. Designed specifically for the rigorous environment of aero-engine MRO facilities, this high-reliability fixture is essential for the safe and precise application of torque to the No. 3 bearing nut during complex compressor module teardowns and rebuilds.

Precision & Safety in Compressor Overhauls
The No. 3 bearing plays a critical role in supporting the compressor rotor dynamics and maintaining axial preload. Applying the exact specified torque to this bearing nut is paramount; any deviation can result in catastrophic engine vibration or premature component fatigue. The 856A1865G04 fixture provides a flawless, slip-free mechanical interface. It guarantees 100% accurate torque transfer while firmly securing the core assembly, thereby protecting delicate compressor blades, highly stressed shafts, and expensive bearing threads from mechanical distortion during heavy maintenance operations.

Key Features & Benefits
• Certified Quality Standards: Manufactured in strict accordance with AS9100D standards, ensuring it meets the regulatory compliance requirements of FAA/EASA certified MRO shops.
• Exact Torque Transfer: Eliminates slippage and cam-out, ensuring the bearing preload exactly matches the manufacturer's engineering specifications.
• Protects High-Value Assets: Prevents lateral stress and accidental damage to the surrounding compressor architecture during high-torque applications.
• Extreme Durability: Forged from high-yield-strength aerospace alloys to withstand the harsh, demanding environments of continuous industrial and aviation overhaul usage.