AeroShell Grease 7 Suitable For High Load Gear And Actuator Screw Mechanisms

Synthetic Grease for Aircraft

AeroShell Grease 7 is an advanced multi-purpose grease, composed of a synthetic oil and clay thickener,possessing good load carrying ability over a wide temperature range. It is inhibited against corrosion and hasexcellent resistance to water.

The useful operating temperature range is –730C to +1210C.

Main Applications

AeroShell Grease 7 satisfies nearly all the airframe greaserequirements of turbine engined aircraft and also those ofpiston engined aircraft provided that seal incompatibilitydoes not occur. Most civil aircraft manufacturers approveAeroShell Grease 7 as a general purpose grease either bybrand name or by specification. It is recommended forlubricating highly loaded gears, actuator screwmechanisms, etc., also for instrument and general airframelubrication within the temperature range of –730C to+1210C.

Specifications, Approvals & Recommendations

· MIL-PRF-23827C (Type II)

· COMAC QPL-CMS-OL-302

For a full listing of equipment approvals andrecommendations, please consult your local Shell TechnicalHelpdesk.

Compatibility & Miscibility

AeroShell Grease 7 contains a synthetic ester oil and shouldnot be used in contact with incompatible seal materials.

AeroShell Grease 7 is a clay-based grease approved to MILPRF-23827C Type II; it should not be mixed with soapbased greases approved to MIL-PRF-23827C Type I.

Typical Physical Characteristics