-282 BROWN FKM 90D O-RING

This o-ring is supplied in AS568-282 brown Viton® (FKM) 90 Shore A with an inside diameter of 15.955 in (405.26 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 16.233 in (412.32 mm), catalogued under part number VB90282. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. The compound resists chlorinated solvents, aggressive chemicals, and petroleum oils and fuels. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Applications involving hot water and steam or ketones and esters call for a different compound.

Maintenance and OEM teams specify it across chemical processing, automotive fuel systems, and high-temperature process equipment.

Order part number VB90282, sold individually. Nominal inside diameter is listed as 16 inch. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.