Total Aerohydraulic 520 - Aviation - 110456
Mineral hydraulic oil.
All hydraulic systems operating under the conditions of use of high pressure with low and extremely low temperatures.
US: meet the requirements of MIL-H-5606 A
UK : meet the requirements of DEF STAN 91-48/1, standard grade
FRANCE : AIR 3520/B (H-520)
Joint Service Designation : OM-18
NATO Code: H-520
Very high viscosity index
Excellent shear strength
Extremely good thermal stability combined with excellent resistance to oxidation
Very good anti-wear properties
Very good air release
Very low pour point
Very good compatibility with seals.
Pack sizes available - 20L, 208L drums