Royco® 482

Aircraft piston engine and parts preservative oil which meets MIL-STD-2073-1C
Product Overview

Royco® 482 is an anti-corrosion oil used to preserve and protect internal combustion engines in aircraft. Royco® 482 features an ashless additive package designed to prevent characteristic light green rust known to develop in aerospace engines.  Royco® 482 is developed with highly refined petroleum base oils and a finely-tuned additive system to provide robust anti-corrosion performance.

Additionally, Royco® 482 is developed to minimize the effects of ambient humidity and to neutralize acidic moieties from internal combustion engines oil oxidation and combustion by-products.

Product Specifications
Kinematic Viscosity, cSt
(@ 100 °F): 265.0
(@ 210 °F): 20.0
Aircraft Oil Grade: 1100
SAE Viscosity: 50
Pour Point, (°F): 5
Flash Point, (°F): 565
Primary Chemistry: Mineral Oil
Features & Benefits

Excellent thermal and oxidative stability
Outstanding rust & corrosion protection
Ashless Petroleum Base Oil

Problems Solved
Lubricant Failure or Inconsistencies in Humid or Wet Environments
Corrosion or Light Green Rust to Critical Aircraft and Engine Components

Royco® 482 is suitable lubricating oil for aerospace systems requiring a "flyaway" oil, as well as moderate outdoor or extended indoor storage of aircraft parts. 
Royco® 482 also meets the specification for: MIL-STD-2073-1C.