AeroShell Grease 64
Comprising of AeroShell Grease 33 fortified with 5% molybdenum disulphide, AeroShell Grease 64 delivers for airframe extreme pressure applications, ensuring superior wear and corrosion resistance.
Features and benefits
Enhanced extreme pressure protection
Fortified with 5% molybdenum disulphide, providing superior load-carrying capacity for demanding aviation applications.
Advanced corrosion inhibition
Protects against rust and corrosion in harsh environments, ensuring long-lasting component reliability.
Outstanding mechanical stability
Maintains consistency and performance under heavy loads, keeping it in place in critical components.
Dependable fretting resistance
Designed to protect components from fretting, extending their life and reducing maintenance requirements.
Wide temperature range
Operates effectively from -73°C to +121°C, making it suitable for diverse and extreme operating conditions.
Compatibility with AeroShell Grease 33
Fully compatible with AeroShell Grease 33, reducing the risk of product misapplication and enhancing overall system performance.
Specifications & approvals
| Country / OEM | Specification |
|---|---|
| United States | MIL-G-21164D |
| British | DEF STAN 91-57 |
| French | DCSEA 353/B |
| NATO Code | G-353 |
| Joint Service Designation | XG-276 |
| Airbus | Consumable Material List (CML) Reference 03HEB1 |
| COMAC | QPL-CMS-OL-311 |
The TDS and MSDS are in English, but you can find these documents for other countries in the Shell EPC area.
Applications
AeroShell Grease 33 has established itself as the answer to most airframer’s general-purpose airframe greasing requirements, being approved for use in Airbus, Boeing and many other aircraft types.
It sets the standard with exceptional anti-corrosion and anti-wear performance while allowing aircraft operators to shrink their grease inventory and reduce the risk of misapplication. However, there remains a small number of highly loaded, sliding applications on the airframe where the additional boost of molybdenum disulphide will always be required.
To address this need, Shell Aviation has developed AeroShell Grease 64. Sharing the same advanced grease technology as AeroShell Grease 33, AeroShell Grease 64 also possesses the extreme pressure (EP) characteristics provided by molybdenum disulphide.
Health, Safety and Environment
Health and Safety
- Guidance on Health and Safety is available on the appropriate Safety Data Sheet, which can be obtained from https://www.epc.shell.com/
Protect the Environment
- Take used lubricant to an authorised collection point. Do not discharge into drains, soil or water.
Additional information
Advice
- Advice on applications not covered here may be obtained from your Shell representative.
Technical Talk
Greases
Get to grips with the basics of aircraft greases by reading this handy article, discussing how greases are created and their best applications for aviation engines.
Typical Physical Characteristics
These characteristics are typical of current production. Whilst future production will conform to Shell's specification, variations in these characteristics may occur.
