-273 BROWN FKM 75D O-RING

The VB75273 is an AS568-273 brown Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 9.734 in (247.24 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 10.012 in (254.3 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

It resists aggressive chemicals, chlorinated solvents, and many acids. Viton® (FKM) is valued for long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C).

Common environments for this compound include aerospace, automotive fuel systems, and semiconductor equipment.

Order part number VB75273, sold individually. Unit weight is approximately 15.537 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.