This mineral oil-based lubricant is designed with advanced additives for oxidation and corrosion protection, ensuring effective performance across various temperatures. Approved as a P-10 preservative for gas turbine engines and fuel systems, it meets the specifications of MIL-PRF-6081D Grade 1010, making it suitable for demanding applications.
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Overview
ROYCO 481 is a mineral oil based lubricant formulated with modern additives to provide oxidation and corrosion protection as well as high viscosity index for both low and high temperature fluidity. ROYCO 481 is approved as a P-10 preservative under MIL-STD-2073-1C for use in gas turbine engines and fuel systems, and is qualified to MIL-SPEC: MIL-PRF-6081D Grade 1010.
Features & Benefits
Wide operating temperature range for versatile applications
Excellent oxidation and corrosion resistance for enhanced durability
Preserves turbojet engines and engine parts effectively
Ashless additive technology for cleaner operation
Specifications
Grades: 1010 / 1010N
Base Oil Type: Mineral Oil
Kinematic Viscosity @ 37.8°C (100°F): 10.15 cSt
Kinematic Viscosity @ -40°C (-40°F): 2,446 cSt
Flash Point: 300°F
Pour Point: -62°C (-79°F)
Color (ASTM): <0.5 (Pale/Light Yellow)
Total Acid Number (TAN): 0.03 mg KOH/g
Copper Corrosion (3 hrs @ 100°C): 1B
Technical Information
Meets MIL-PRF-6081E Amendment 1, Grade 1010 and 1010N
Approved as a P-10 preservative under MIL-STD-2073-1C
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