OmnisealSolutions Lubrication & Fuel System: ifi Minimize friction under extreme rotational speeds and axial/radial loads and withstand high temperatures from adjacent turbine components Meldin® Polyimides 7021 Bushing, Meldin® Thermoplastics 5000 Inlet Guide Vane and Actuation Arm ifi Prevent air leakage between compressor stages while maintaining efficiency under high rotational speeds and pressures Engine Control System: Meldin® Thermoplastics 3100 Valve Body Housing, Hycomp™ Composites H310® Tube Clamps Prevent fuel and oil contamination in actuators and servo valves while protecting electrical connectors and sensors from environmental exposure Low Pressure Turbine: Metal C-Seals, 103A Spring-Energized Seals, Rotary Lip Seals (ft Maintain sealing effectiveness in high-temperature exhaust gas flows and prevent efficiency losses Bleed Air System: Meldin® Polyimides 7021 & 7022 Sealing Rings, Hycomp™ Composites H320® Heat Shield (fi Seal high-pressure, high-temperature air extracted from compressor stages and prevent leakage at valves, ducts, and flexible joints High Pressure Turbine: Metal C-Seals, Metal V-Seals, Metal E-Seals ifi Withstand extreme temperatures exceeding 1,500°C and mechanical stresses in combustion gas streams Accessory Gearbox: 103A Spring-Energized Seals, Rotary Lip Seals £> Minimize friction and wear on high-speed gear interfaces and bearings and withstand vibration and misalignment during operation Lubrication & Fuel System: 103A Spring-Energized Seals, Rotary Lip Seals £> Maintain seal integrity across pumps, valves, and actuators; withstand exposure to synthetic lubricants and jet fuel chemistries Metal C-Seals, Metal O-rings, Metal rib Seal fuel nozzle interfaces to prevent air ingestion and fuel leakage and protect liner mounting points from thermal stress and vibration © 2026 Omniseal Solutions. All Rights Reserved