Sl90-374-3750 is a high-reliability aerospace structural precision component, fully compliant with stringent as9100d aerospace quality standards and faa/easa airworthiness certifications, engineered for critical integration in aircraft fuselage and wing structural connection subassemblies for oe manufacturing and mro applications. fabricated from premium high-strength aerospace aluminum alloy with a corrosion-resistant hard anodized finish and fatigue-optimized coating, it delivers stable load-bearing and structural support performance across a wide operational temperature range of -65℃ to 220℃. the component withstands continuous aerodynamic stress, persistent airframe vibration and thermal cycling, resisting moisture, aviation fluids and environmental contaminants without fatigue, deformation or corrosive damage. its precision-machined mating and fastener interfaces ensure tight, rigid structural connection with fuselage and wing frame components, preserving optimal load distribution and airframe structural integrity under all flight conditions. lightweight, rugged and durability-enhanced, it is a core structural component safeguarding aircraft airframe stability and overall operational safety across all flight phases and harsh environmental conditions.
Full technical pack — materials, tolerances, and inspection records — ships with every unit.
Our in-house engineering team can manufacture custom tooling to match your exact requirements — from one-off airline-specific variants to OEM-equivalent production tools.
This fixture is qualified for use across the following engine and aircraft platforms.
Frequently inquired alongside this fixture — based on shared engine and aircraft platforms.
