Main characteristics
| Properties |
OST 38.01163-78 |
AeroShell Turbine Oil 3SP |
| Oil type |
Mineral |
Mineral |
| Density @ 20°Ñ, kg/l |
0.875 |
0.875 |
Kinematic viscosity, mm2/s @ 100°Ñ @ 40°Ñ |
8.0 min 4000 max |
8.15 3367 |
| Pourpoint, °C |
-55 max |
Below -55 |
| Total Acid Number, mgKOH/g |
0.3 max |
0.02 |
| Lubricating Properties |
Must pass |
Passes |
| Thermal Oxidation |
Must pass |
Passes |
| Water Content |
NIL |
NIL |
| Sediment Content |
NIL |
NIL |
| Sulphur Content, % m |
0.55 max |
0.13 |
| Ash content, % m |
0.008 max |
0.002 |
| Flashpoint, °C |
150 min* |
Above 140* |
| Foaming tendency |
Must pass |
Passes |
| Corrosivity |
Must pass |
Passes |
| Elastomer compatibility |
Must pass |
Passes |
|