AeroShell Hydraulic Fluid 41 | 1 QT

AeroShell Fluid 41 is a synthetic aviation hydraulic fluid formulated for use in aircraft hydraulic systems operating over a wide temperature range. It is designed to provide improved low-temperature performance compared to traditional mineral-based hydraulic fluids while maintaining compatibility with systems specified for MIL-PRF-5606-type fluids.

This fluid is commonly used in aircraft braking systems, flight control actuators, landing gear systems, and other hydraulic applications where reliable performance is required in cold weather conditions. Its synthetic base stock helps ensure consistent viscosity, improved oxidation stability, and dependable hydraulic response.

AeroShell Fluid 41 is approved for use in aircraft hydraulic systems where this fluid type is specified by the aircraft or component manufacturer. Supplied in a convenient 1-quart container, it is suitable for routine servicing, maintenance, and topping-off of compatible systems when used in accordance with applicable maintenance instructions.

Key Features

• Meets MIL-PRF-5606 specification

• Excellent low-temperature performance

• Strong anti-wear and corrosion protection

• Oxidation resistant formulation

• Red dye for easy system identification

• Supplied in convenient 1-quart container

Typical Applications

Commonly used in aircraft systems requiring MIL-PRF-5606 fluids, including:

• Aircraft brake systems

• Landing gear actuation systems

• Flight control hydraulic systems

• General aviation piston aircraft

• Older hydraulic systems designed for 5606-type fluids