Product Overview
Eastman Turbo Oil 2197™ is designed to exceed the demand of current and future turbine engines. With over 400 million hours of in-flight experience, it is by far the most widely used HTS fleet oil in the world. Turbo Oil 2197 is manufactured in our own facility so you can rely on consistently high quality wherever you are in the world. Turbo Oil 2197 is AS5780 HPC / MIL-PRF-23699 HTS class, 5 cSt turbine oil for the most thermally demanding engine and accessory applications. Fluids ApplicationsAerospaceAviation turbine oil (ato)Key Attributes5 cSt High Thermal Stability synthetic lubricantHigh temperature cleanlinessOutstanding Oxidative, Thermal and Hydrolytic stabilityTypical PropertiesPropertyTest MethodTypical Value, UnitsGeneralDensity @ 15°CASTM D 12980.9968 kg/LViscosity, Kinematic @ 100°CASTM D 4455.28 mm2/s @ 40°CASTM D 44526.98 mm2/s @ -40°C after 35 minutesASTM D 253212,539 mm2/sPour PointASTM D 97-57 °CFlash PointASTM D92262 °CTotal Acid NumberSAE ARP50880.36 mg KOH/gEvaporation Loss 6.5 hrs @ 204°CASTM D 9722.30 %Foaming Volumea Sequence 1 @ 24°CASTM D 89210/0 ml/vol Sequence 2 @ 93 °CASTM D 89210/0 ml/vol Sequence 3 @ 24°CASTM D 89210/0 ml/volThermal Stability & Corrosivityb Metal WeightFED-STD-791, 3411-0.154 mg/cm2 Total Acid NumberFED-STD-791, 34111.08 mg KOH/g ViscosityFED-STD-791, 34110.37Corrosion & Oxidative Stabilityc Aluminium Weight ChangeFED-STD-791, 53080.009 mg/cm2 Copper Weight ChangeFED-STD-791, 5308-0.076 mg/cm2 Magnesium Weight ChangeFED-STD-791, 5308-0.012 mg/cm2 Silver Weight ChangeFED-STD-791, 5308-0.017 mg/cm2 SludgeFED-STD-791, 53080.37 mg/100ml Steel Weight ChangeFED-STD-791, 53080.011 mg/cm2 Total Acid NumberFED-STD-791, 53080.96 mg KOH/g Viscosity @ 40°CFED-STD-791, 530814.75 %Sediment Metal WeightFED-STD-791, 30100.12 mg/cm2 Sediment, 1.2 µm filterFED-STD-791, 30100.85 mg/L Visual Undissolved WaterFED-STD-791, 3010None Eastman Chemical Eastman Chemical Industrial Chemicals,Fluids and Lubricants Aviation
Key Attributes
Typical Technical Properties
Product-specific technical values. Confirm current specifications with the supplier before commercial use.
| Property | Typical value | Condition | Test method / source |
|---|---|---|---|
| Property | Test Method | Typical Value, Units | |
| @ 15°C | ASTM D 1298 | 0.9968 kg/L | |
| @ 100°C | ASTM D 445 | 5.28 mm2/s | |
| @ 40°C | ASTM D 445 | 26.98 mm2/s | |
| @ -40°C after 35 minutes | ASTM D 2532 | 12,539 mm2/s | |
| Pour Point | ASTM D 97 | -57 °C | |
| Flash Point | ASTM D92 | 262 °C | |
| Total Acid Number | SAE ARP5088 | 0.36 mg KOH/g | |
| 6.5 hrs @ 204°C | ASTM D 972 | 2.30 % | |
| Sequence 1 @ 24°C | ASTM D 892 | 10/0 ml/vol | |
| Sequence 2 @ 93 °C | ASTM D 892 | 10/0 ml/vol | |
| Sequence 3 @ 24°C | ASTM D 892 | 10/0 ml/vol | |
| Metal Weight | FED-STD-791, 3411 | -0.154 mg/cm2 | |
| Total Acid Number | FED-STD-791, 3411 | 1.08 mg KOH/g | |
| Viscosity | FED-STD-791, 3411 | 0.37 | |
| Aluminium Weight Change | FED-STD-791, 5308 | 0.009 mg/cm2 | |
| Copper Weight Change | FED-STD-791, 5308 | -0.076 mg/cm2 | |
| Magnesium Weight Change | FED-STD-791, 5308 | -0.012 mg/cm2 | |
| Silver Weight Change | FED-STD-791, 5308 | -0.017 mg/cm2 | |
| Sludge | FED-STD-791, 5308 | 0.37 mg/100ml | |
| Steel Weight Change | FED-STD-791, 5308 | 0.011 mg/cm2 | |
| Total Acid Number | FED-STD-791, 5308 | 0.96 mg KOH/g | |
| Viscosity @ 40°C | FED-STD-791, 5308 | 14.75 % | |
| Metal Weight | FED-STD-791, 3010 | 0.12 mg/cm2 | |
| Sediment, 1.2 µm filter | FED-STD-791, 3010 | 0.85 mg/L |
Product Identity
| Chemical name | Fluids |
|---|
Applications
Application areas documented for this product grade.
Processing & Availability
- Additional product information
- General
- Additional product information
- Density
- Additional product information
- Viscosity, Kinematic
- Additional product information
- Evaporation Loss
- Additional product information
- Foaming Volumea
- Additional product information
- Thermal Stability & Corrosivityb
- Additional product information
- Corrosion & Oxidative Stabilityc
- Additional product information
- Sediment
- Additional product information
- Visual Undissolved Water | FED-STD-791, 3010 | None | |
Technical Documents & Source References
No technical PDF is referenced in the source record for this product.