*568-109 FLUOROSILICONE 70 DURO ORINGS

Ordered as FS70109, this is an AS568-109 blue Fluorosilicone (FVMQ) 70 Shore A O-Ring measuring an inside diameter of 0.299 in (7.59 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.505 in (12.83 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

The material holds up against ozone and weathering, aromatic fuels and jet fuel, and petroleum oils. Fluorosilicone (FVMQ) is known for silicone's low-temperature flexibility combined with fuel resistance and good compression set resistance in static duty. The material carries a published service range of -80°F (-62.2°C) to 350°F (176.7°C).

Common environments for this compound include high-altitude equipment, military ground vehicles, and aerospace and defense.

Reference part number FS70109 when ordering; the item is sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.