Lanxess® Royco® 555 Amber Synthetic Lubricating Oil 1 qt 555-1QT

Royco 555 is a 5-centistoke synthetic based lubricating oil formulated specifically for gas turbine engines, helicopter gearboxes and transmissions. This turbine engine oil offers improved load carrying capacity, anti-wear, corrosion protection, and high thermal-oxidative stability due to a blend of hindered polyol esters and a carefully balanced modern technology additive package. Royco 555 can also be used safely in gas turbine engines with higher power outputs and difficult temperatures.

FEATURES
• Exceptional high load carrying capability
• Extreme thermal and pressure stability
• Surface protection through anti-wear & thermal-oxidative stability
• Available in 1 QT can

BENEFITS
• Long-lasting lubricating oil performance
• Reduces maintenance intervals due to high performance
• Excellent lubricity

SPECIFICATIONS
• Appearance: Liquid
• Physical state: Liquid
• Color: Amber
• Odor: Mild
• Flash point: > 475 °F
• Pour Point: -65 °F
• Relative density: 0.99
• Viscosity, cSt at 210°F: 5-5.5
• Viscosity, cSt at 100°F: 25 min
• Viscosity, cSt at -40°F: 13,000 max

TECHNICAL INFORMATION
• Meets U.S. Mil Spec - DOD-PRF-85734
• Meets the requirement of U.K. DERD. 2497
• Meets the requirement of XAS-2354
• Meets the requirement of British DEF STAN 91-100
• Meets the requirement of NATO Code O-160
• Meets the requirement of UK Joint Service Designation OX-26

NOTE
• This oil should only be used in applications where synthetic oils have been specified or in systems expressly designed for synthetic lubricants.
• ROYCO 555 should not be used with silicone-based elastomers.