856A3467G02 is a specialized avionics rack mounting fixture, a critical ground support tool for narrow-body aircraft (Boeing 737 MAX, Airbus A320neo) avionics MRO, engineered to AS9100D and RTCA DO-160G standards for safe, precise installation/removal of navigation, communication, and flight control units.

Constructed from lightweight, high-strength aluminum alloy with anti-corrosion coating, it features adjustable clamping arms (accommodating 19–24-inch rack widths), a 360° rotating base, and lockable positioning pins for alignment. It integrates ESD (electrostatic discharge) protection to shield sensitive components, weighs 12kg, and measures 850×620×580mm. Compliant with FAA/EASA avionics maintenance regulations, it reduces component damage risks, ensures rack alignment tolerances (±0.5mm), and streamlines avionics system servicing to cut aircraft on-ground time.