Mobil Grease 33 Blue-Green BMS 3-33B, Type 1 Spec Synthetic Aircraft Grease - 4.4 lb Can

MOBILGREASE 33
Blue-Green BMS 3-33B, Type 1 Spec Synthetic Aircraft Grease - 4.4 lb Can

Mobilgrease 33 is a high-performance, BMS3-33C multipurpose airframe grease uniquely formulated with a proprietary blend of polyalphaolefin (PAO) base oils and lithium complex soap. Unlike other commercially available BMS3-33C greases, this unique formulation is ester-free, providing superior performance and hydrolytic stability, excellent resistance to thermal and oxidative degradation and exceptional wear protection in heavy loaded pressure environments without an offensive odor. Our ester-free blend offers exceptional performance in wet environments to resist water washout and evaporation loss, protecting the grease from the deteriorating effects of hydrolysis.

Common grease point applications

• Outboard and inboard flaps
• Outboard and inboard slats
• Ground/flight spoilers
• Elevators and stabilizers
• Landing gear bushings
• Rudders
• Ailerons

Specifications
Meets Boeing BMS 3-33 and MIL-PRF-23827

Before using Mobilgrease 33, review Boeing Service Letter BMS 3-33 General Purpose Aircraft Grease. The actual Service Letter number varies by aircraft and covers most models. These include 707-SL-20-018-B, 727-SL-20-028-B, 737-SL-20-032-B, 747-SL-20-047-B, 757-SL-20-027-B, 767-SL-20-027-B, and 777-SL-20-003-B.