-473 BROWN FKM 90D O-RING

The VB90473 is an AS568-473 brown Viton® (FKM) 90 Shore A O-Ring supplied with an inside diameter of 23.94 in (608.08 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 24.49 in (622.05 mm). This o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Viton® (FKM) is specified here for outstanding high-temperature capability, excellent resistance to compression set and permeation. Expect good resistance to aromatic hydrocarbons, chlorinated solvents, and engine and transmission fluids. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with ketones and esters or amines.

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

Order part number VB90473, sold individually. Nominal inside diameter is listed as 24 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.