Mobil Jet™ Oil 387 Now Approved for Pratt & Whitney’s PurePower® PW1100G-JM and PW1400G-JM Geared Turbofan Engines

• Mobil Jet Oil 387’s exceptional load-carrying capabilities can help
  protect PW1100G-JM and PW1400G-JM engines from demanding operating
  conditions
• More than 250 aircraft worldwide now being protected with Mobil Jet
  Oil 387
• Mobil Jet Oil 387 has nearly one million hours of on-wing performance

SPRING, Texas–(BUSINESS WIRE)–ExxonMobil
today announced that Mobil
Jet^TM Oil 387, a synthetic High Performance Capability
turbine engine oil, has been approved by Pratt & Whitney for use in its
PurePower® PW1100G-JM and PW1400G-JM Geared Turbofan^TM
engines.

PurePower PW1100G-JM engines power the A320neo aircraft, while the
PW1400G-JM is used on the Irkut MC-21 mid-range airliner.

“With its exceptional load-carrying capabilities and ability to maintain
film thickness between moving components, Mobil Jet Oil 387 is well
suited to protect the advanced gearboxes used in PW1100G-JM and
PW1400G-JM engines from demanding operating conditions,” said Vipin
Rana, global aviation lubricants sales manager at ExxonMobil.

In addition to its load-carrying capabilities, Mobil
Jet Oil 387 delivers a combination of benefits that have never
before been achieved with a HTS or HPC turbine oil, including
outstanding deposit control, oxidative stability, seal compatibility and
wear protection, as well as low temperature fluidity.

Since its introduction in late 2012, Mobil Jet Oil 387 has accumulated
nearly one million hours of on-wing performance. It is now being used to
protect more than 250 aircraft operated by carriers around the world.

Mobil Jet Oil 387 meets demanding industry specifications, including SAE
AS5780 High Performance Capability and U.S. Military Specification
MIL-PRF-23699-HTS, and is approved for use by engine manufacturers in a
wide range of models and components.

All Mobil Jet turbine lubricants, including Mobil Jet Oil 387, are
produced at ExxonMobil’s state-of-the-art Port Allen aviation lubricants
plant in Baton Rouge, LA. The 90,000 square foot facility, which
commenced operations in 2016, features advanced equipment and
technologies that enable ExxonMobil to produce reliable supply of Mobil
Jet oils and meet the increasing demand for high-performance synthetic
aviation lubricants.

Learn how using Mobil Jet oils can help your business, visit www.mobiljetoil387.com.

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About High-Performance Capability Oils

The High Performance Capability (HPC) classification represents the
highest aviation industry standard for aviation turbine engine oils. To
meet the HPC classification, oils must deliver exceptional overall
performance, high levels of oxidation resistance and outstanding deposit
control. Mobil Jet Oil 387 is certified as a HPC oil.

Disclaimer: Pratt & Whitney does not endorse or make any recommendations
on behalf of the aforementioned products

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