Mobil Jet Oil II is recommended for aircraft gas turbine
engines of the turbojet, turbofan, turboprop, and
turboshaft (helicopter) types in commercial and military
service. It is also recommended for aircraft-type gas
turbine engines used in industrial or marine applications.
Mobil Jet Oil II is approved against U.S. Military Specification
MIL-PRF-23699. It is also compatible with other
synthetic gas turbine lubricants meeting MIL-PRF-23699.
However, mixing with other products is not recommended
because the blend would result in some loss of the
performance characteristics of Mobil Jet Oil II.
Mobil Jet Oil II is compatible with all metals used in gas
turbine construction, as well as with F Rubber (Viton A),
H Rubber (Buna N), and silicone seal materials.
Features Advantages and Potential Benefits
Excellent thermal and oxidation stability Reduces the formation of carbon and sludge deposits
Maintains engine efficiency and extends engine life
Excellent wear and corrosion protection Extends gear and bearing life
Reduces engine maintenance
Retains viscosity and film strength across wide Provides effective lubrication at high operating temperatures
temperature range
Chemically stable Reduces evaporation losses and lowers oil consumption
Low pour point Eases start-up in low ambient temperature
Specifications & Approvals
Mobil Jet Oil II has the following builder approvals:
Engines
Honeywell/Lycoming-Turbine engines
Rolls-Royce/Allison Engine Company
CFM International
General Electric Company
IAE International
Pratt & Whitney Group
SNECMA
Pratt & Whitney, Canada
Rolls-Royce Limited
Honeywell/Garrett-Turbine Engine Company
Turbomeca
Accessories
Honeywell-Auxiliary power units and air cycle machines
Hamilton Standard-Starters
Hamilton Sundstrand Corp.—APUs, Constant-speed drives and integrated-drive generators
Health & Safety
Based on available information, this product is not expected
to produce adverse effects on health when used for the
intended application, following the recommendations
provided in the Material Safety Data Sheet (MSDS).
its intended use. If disposing of used product, take care to
protect the environment.
