MOBIL-JET-2 (1-Usqt-Can)

Additional Product Information

Mobil Jet Oil II is trusted by MROs and aircraft engineers worldwide. Used in everything from advanced military jets to the commercial airliners that carry millions of passengers safely each year. Its proven MIL-PRF-23699 Type II performance ensures exceptional thermal stability, cleanliness and wear protection under the most demanding turbine conditions. Chosen by OEMs like Rolls-Royce, GE and Pratt & Whitney, Mobil Jet Oil II keeps engines running reliably in all environments. When precision, performance and safety matter most, this is the turbine oil aviation professionals rely on.

Key Technical Specs for MOBIL-JET-2

• Product / use: MOBIL-JET-2 , Mobil Jet Oil II, a MIL-PRF-23699 Type II synthetic turbine engine oil recommended for turbojet, turbofan, turboprop, turboshaft engines and APUs. Designed for heat transfer, low evaporation and deposit control at turbine temperatures.
• Operating range / stability: effective operating range ≈ −40 °C (−40 °F) to +204 °C (400 °F) with excellent thermal and oxidation stability to reduce carbon/sludge formation.
• Typical physical properties: kinematic viscosity 27.6 cSt @ 40 °C and 5.1 cSt @ 100 °C. Pour point −59 °C (−74 °F). Flash point 270 °C (518 °F). Density ≈ 1.0035 kg/L @ 15 °C. These numbers matter to engineers for film strength, bearing/gear protection and cold start behaviour.

Approvals & Specifications for MOBIL-JET-2

• Primary spec: Approved to U.S. Military Specification MIL-PRF-23699 (STD). This is the main aviation turbine-oil performance standard the product meets.
• Builder / OEM approvals: The PDS lists builder approvals, compatibility with major engine makers: GE, Pratt & Whitney (incl. Canada), Rolls-Royce, CFM International, Honeywell/Garrett, IAE, SNECMA, Turbomeca, Allison and accessory makers (Honeywell APUs, Hamilton Sundstrand, etc.). Important: specific engine/equipment approval must be verified against the engine or APU builder manual for the particular model.

Typical Aircraft MRO / AOG Applications for MOBIL-JET-2

• Line & base maintenance: 1-USqt cans are used by ground crew and engineers for on-wing top-ups, oil sampling draws and APU servicing during line maintenance or during AOG responses. The portability of the 1-USqt can enables fast on-wing access.
• AOG criticality: For AOG events you want a MIL-PRF-23699 approved turbine oil available to avoid grounding an aircraft while approvals are checked. Mobil Jet II’s low evaporation and deposit control reduce engine/gearbox downtime risk during return-to-service after an oil top-up. Holding quarts on-hand shortens turn times for line removals, APU service and urgent engine top-ups.

Compatibility & Safety Notes for MOBIL-JET-2

• Compatibility: Compatible with turbine metals and common elastomers listed in the PDS. It’s generally compatible with other MIL-PRF-23699 oils, but mixing is not recommended because blending can reduce specific performance attributes always follow OEM guidance.
• Safety handling: Mobil Jet Oil II is a static accumulator, avoid ignition sources and ground containers during bulk transfer. High-pressure injection injuries are a serious hazard, treat as medical emergencies. Follow the SDS for PPE, spill response and disposal.  

Packaging & Procurement for MOBIL-JET-2 (matched to the Aerospheres page and common market packs)

• Pack size / volume: This SKU explicitly as 1-US quart can (1 US qt = 0.946352946 L). Using the PDS density (≈1.0035 kg/L), a full 1-USqt can holds approx. 0.9497 kg (2.094 lbs) of oil. Useful for weight calculations in shipping or aircraft service kits.
• Aerospheres specifics: Colour amber, shelf life 120 months (3600 days) and expiry dates listed per lot on the product page. Use these details to match to your inventory system and to confirm lot/expiry on delivery.

Why MOBIL-JET-2 is Chosen for AOG / MRO

• It’s a proven, MIL-PRF-23699-compliant, widely OEM-approved synthetic turbine oil with low evaporation, strong oxidation resistance and predictable viscosity retention. All critical for engine/gear/ bearing protection and minimizing unscheduled downtime. For AOG, the availability of 1-USqt cans means rapid, approved top-ups without needing drum decanting or delaying dispatch while approvals are confirmed.

Practical Suggestions for Your Team (AOG mindset) for MOBIL-JET-2

• Keep a controlled minimum stock of 1-USqt cans for immediate line use. Use Aerospheres’ expiry and lot info to rotate stock by earliest expiry first.
• For base maintenance, maintain drums for scheduled replenishment and quarts for quick line interventions. Always tag cans with delivery lot and expiry on arrival so ground crew/MRO know acceptability for use.
• Incorporate Mobil Jet II into your oil analysis baseline and note how its TAN and viscosity trend lines behave so you can detect abnormal degradation quickly.

Manufacture / Aviation Spec Codes for MOBIL-JET-2

• Primary spec: MIL-PRF-23699 (STD).
• OEM approvals: PDS lists approvals/compatibility with major engine and APU manufacturers (GE, Pratt & Whitney, Rolls-Royce, CFM, Honeywell, IAE, SNECMA, Turbomeca, etc.). Acceptability is governed by the engine/APU builder. Always verify approval for a specific engine/APU serial/model in the OEM engine maintenance manual or builder approval list.

Alternative Names & Descriptions for MOBIL-JET-2

• Mobil Jet Oil II
• Mobil Jet II
• MOBIL-JET-2 (1-USqt-Can) — Aerospheres listing name / SKU descriptor.
• MIL-PRF-23699 Type II turbine oil (generic descriptor)
• Mobil Jet II turbine oil, 1 quart can
• MOBIL JET OIL II - 1 QT
• JET0IL-II-M0BIL
• MOBILJET2