AeroShell Grease 6 is a general-purpose mineral grease formulated with clay thickener for use in aircraft bearings and gearboxes across a wide temperature range, offering corrosion resistance and oxidation stability.
Mineral-based airframe grease for aviation applications
Composed of refined mineral oil thickened with clay
Excellent corrosion inhibition and oxidation resistance
Offers reliable performance in antifriction bearings, gearboxes, and plain bearings
Water-resistant and low-noise formulation
Operates effectively in temperatures from –40°C to +121°C
Approved under MIL-PRF-24139B and meets obsolete MIL-G-7711A
Equivalent to DCSEA 382/A and designated by NATO as G-382
Global Product Code: 001A0064
AeroShell Grease 6 is a general-purpose airframe grease designed for aviation components such as antifriction bearings, gearboxes, and plain bearings. It performs effectively across a wide temperature range and is suitable for use in civil and military aircraft systems.
| Property | Typical Value | Method |
|---|---|---|
| Oil Type | Mineral | — |
| Thickener Type | Clay | — |
| Colour | Golden Yellow | — |
| Base Oil Viscosity @40°C | 35 mm²/s | ASTM D445 |
| Base Oil Viscosity @100°C | 5.5 mm²/s | ASTM D445 |
| Operating Temperature Range | –40°C to +121°C | — |
| Drop Point | Min 300°C | ASTM D2265 |
| Worked Penetration @25°C | 285 | ASTM D217 |
| Worked Penetration (100,000 strokes) | 263 | ASTM D217 |
| Oxidation Stability (100h @ 99°C) | 2 psi | ASTM D942 |
| Oil Separation (30h @ 100°C) | 2.0% | ASTM D6184 |
| Water Washout @38°C | 3% | ASTM D1264 |
| Four Ball EP Load Wear Index | 35 kgf | ASTM D2596 |
| Apparent Viscosity | 133 P | ASTM D1092 |
| Low Temp Torque Start (-29°C) | 0.21 Nm | ASTM D1478 |
| Low Temp Torque Run (-29°C) | 0.03 Nm | ASTM D1478 |
| Copper Corrosion (24h @ 100°C) | Passes | FED-STD-791-5309 |
| Particle Count | Passes | FED-STD-791 M.3005 |
| Rust Test (52°C, 48h) | Passes | ASTM D1743 |