Mobil Jet™ Oil 387 is a high-performance synthetic gas turbine engine oil for commercial and military aircraft. Formulated with an ester base stock and a proprietary additive system, it delivers superior thermal and oxidation stability for current and advanced turbine engines.
Features
- Excellent deposit control in bearing compartments, oil supply lines and scavenge lines
- Bulk oil stability above 225 °C (437 °F)
- Low-temperature performance: pour point below -54 °C (typical -57 °C)
- Long oil life with minimal sludge and carbon deposits
- Compatible with fluorocarbon seals
- Typical properties: viscosity 25.9 mm²/s at 40 °C and 5.2 mm²/s at 100 °C; flash point 278 °C; total acid number 0.03 mg KOH/g
Applications
- Turbojet, turbofan, turboprop and turboshaft (helicopter) engines
- Commercial and military aircraft
- Industrial and marine gas turbines
Specifications / Notes
- SAE AS5780 HPC
- MIL-PRF-23699 HTS
- OEM approvals: GE Aviation, Rolls-Royce, Pratt & Whitney, Honeywell APU, UTC Aerospace Systems
| Packing | 1 Qt or 55 USG |