Mobilgrease™ 28 is a trusted synthetic aircraft grease for plain and rolling bearings, splines, and mechanisms across a wide temperature range. It offers excellent wear and corrosion protection, meets MIL-PRF-81322G, and has a 10-year shelf life.
Mobilgrease™ 28 is a high viscosity index synthetic grease with no wax, providing effective lubrication from -65°F to 250°F. It penetrates deeply to protect engine parts, flight controls, and landing gear, offering extreme-pressure protection and resistance to oxidation and corrosion.
Features & Benefits
High viscosity index synthetic base stock without wax content
Excellent wear and corrosion protection for critical parts
Extreme-pressure protection for high-load applications
Wide temperature range for versatile operation
Thicker fluid films extend bearing protection and component life
Fully approved to commercial and military aviation specifications
Specifications
Series: Mobilgrease 28
Manufacturer: ExxonMobil
Container Size: 35 lb Pail
Product Type: Synthetic Aircraft Grease
Color: Red (typical)
Shelf Life: 10 years (optimal storage)
Technical Information
MIL-PRF-81322G
DOD-G-24508A, Amendment 4
NATO G-395
Aircraft Applicability
Recommended for gears, actuators, jack screws, rotor bearings, splines, slats, stabilizers, elevators, landing gear, flight controls, and wheel bearings
DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. Seeterms & conditions.
