ROYCO® 899

MIL-PRF-23699G Class CI, Aircraft Turbine Engine Oil, Synthetic Base

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Product Description

Royco® 899 is an advanced synthetic turbine engine oil qualified to MIL-PRF-23699/CI performance class. Royco® 899 is designed for use in aircraft and stationary industrial gas turbine engines operating in severe corrosive environments. The product is a 5 centistoke lubricant using state-of-the-art additive technology and highly stable polyol ester base stocks, resulting in a technologically superior gas turbine lubricant. Royco® 899 combines excellent thermo-oxidative and hydrolytic stability with antiwear and rust/corrosion inhibition.

Royco® 899 is especially recommended in critcal gas turbine engine applications requiring rust and corrosion protection due to exposure to salt laden air, ambient tropical environments or other industrial applications where exposure to chemical corrosives is unavoidable. Royco® 899 is also recommended in certain transmission and gearbox applications where a MIL-PRF-23699 lubricant is preferred.

It is also recommended for aeroderivative turbine engines operating in a marine environment.

rust and corrosion inhibited
designed for use in high humidity and salt environments
excellent thermal and oxidative stability
low coking
wide operating temperature range
reduced maintenance costs

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