*568-367 FLUOROSILICONE 70 DURO ORING

FS70367 is an AS568-367 blue Fluorosilicone (FVMQ) 70 Shore A O-Ring measuring an inside diameter of 7.475 in (189.87 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 7.895 in (200.53 mm). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Fluorosilicone (FVMQ) is known for the standard choice for static aerospace fuel system seals, excellent ozone and UV stability. The compound resists ozone and weathering, petroleum oils, and extreme cold. The material carries a published service range of -80°F (-62.2°C) to 350°F (176.7°C). Exposure to ketones or hydrazine will shorten service life.

Typical settings include high-altitude equipment, aviation fuel systems, and military ground vehicles.

FS70367 ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.