Mobilgrease 33
| Specifications and Approvals |
| For use in aviation grease applications per Aircraft Maintenance Manual (AMM) including: |
| BOEING BMS 3-33C Type 1 |
MIL-PRF-23827C |
AIRBUS AIMS 09-06-002 |
| NATO - G-354 |
Meets or Exceeds: SAE AMS3052 |
Multipurpose Mobilgrease 33 helps airline operators eliminate the need for multiple greases and increase the potential for extending equipment life.
Hundreds of airframe components and mechanisms require routine lubrication to perform properly.
Mobilgrease-33 is a high-performance lithium-complex grease designed for general-purpose aircraft use. Mobil-grease-33 utilizes a 100% polyalphaolefin base oil and premium additives which ensure outstanding lubrication performance over a wide temperature range and operating conditions.
- Its consistency is between an NLGI No. 1 and No. 2 grease.
- It offers outstanding performance over a wide temperature range.
- Lithium complex thickener system provides excellent structural stability and resistance to water wash-out.
- Exceptional thermal/oxidative resistance potential, low volatility, and superb low-temperature capability.
- Excellent low-temperature mobility/pumpability.
- Very low starting and running torque values.
- Superior rust and wear protection and load-carrying capacity
- Exceeds other aviation greases that meet the minimum requirements of the MIL-PRF-23827 specification.
| Property |
Value |
| Grade |
NLGI 1.5 |
| Color, Visual |
Blue Green |
| Features |
Advantages and Benefits |
| High viscosity index (VI) synthetic base stock with no wax content |
Very wide operating temperature range - outstanding high and low temperature performance.
Excellent lubricant film protection at high temperatures |
| Good storage stability |
Grease structure integrity maintained - low oil separation |
| Exceptional resistance to thermal and oxidative degradation |
Long grease and lubricated part service life |
| Low volatility |
Little vulnerability to significant base oil loss by evaporation in service |
| Resistance to degradation by water (hydrolysis) |
No risk of corrosion induced by acidic base oil degradation products |
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| Extreme-pressure characteristics |
Prevention of excessive wear, even under shock load |
| High resistance to water washout |
Excellent grease performance in adverse weather and other water-exposure conditions |
