On order
AeroShell Grease 14
Multi-purpose helicopter grease, anti-fretting, −54 to +93 °C
U.S. : Aprobat MIL -G-25537C
Specifications
- Brand
- Shell
- Category
- Aviation greases
- Manufacturer code
- 001F6601
- Availability
- On order
Manufacturer's description
Synthetic Grease for Aircraft, Containing Molybdenum Disulphide. AeroShell Grease 64 comprises AeroShell Grease 33 fortified with 5% molybdenum disulphide. It possesses the enhanced anti-wear and anti-corrosion properties of AeroShell Grease 33 with the added EP (Extreme Pressure) properties provided by the addition of a solid lubricant. The useful operating temperature range is –730C to +1210C.
Applications
- AeroShell Grease 33 has established itself as the answer to most of the airframe’s General Purpose, airframe greasing requirements, being approved for use in Boeing, Airbus 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 its parent, AeroShell Grease 64 also possesses the extreme pressure (EP) characteristics provided by molybdenum disulphide.
Standards & approvals
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| Oil type | Synthetic Hydrocarbon / Ester | |
| Thickener type | Lithium Complex | |
| Colour | Dark grey | |
| Base oil viscosity @40°Cmm2/s | 14.2 | ASTM D445 |
| Useful operating Temperature range°C | -73 to +121 | |
| Drop point°C | Min 220 | ASTM D2265 |
| Worked penetration @25°C | 289 | ASTM D217 |
| Penetration unworked @25°C | 281 | ASTM D217 |
| worked Stability100,000 0.1mm | 310 | FED-STD-791-313 strokes |
| Oxidation stability100h @kPa | 19 | ASTM D942 |
| Oil separation 30 hrs @100°C%m | 1.5 | ASTM D6184 |
| Water Washout 1h@%m | 3.4 | ASTM D1264 |
| Evaporation loss 22h@%m | 0.77 | ASTM D2595 |
| Low Temperature Torque - Start @-73°CNm | 0.5 | ASTM D1478 |
| Low Temperature Torque - Run @-73°CNm | 0.029 | ASTM D1478 |
| Four Ball EP Load Wear Indexkgf | 68 | ASTM D2596 |
| Copper corrosion 24h@ | Passes | ASTM D4048 |
| Rust test 52°C , 48h | Passes | ASTM D1743 |
Complete documentation
We email you the sheets listed below in a single archive. No account, no order required.
- TDS
- SDS
- SDS