The grease VNIINP-254 Atlanta (TU 38.1011048-85). The basic operational characteristics: cold-resistant, high antiscuff characteristics, mechanical both colloid stability and water resistance.
It is efficient at residual pressure 666,5 Pases and temperature-60 … +150°С. The Scope: the friction units of sliding working at high sign-variable loadings, needle and screw mechanisms.

Appearance and colour: Homogeneous soft ointment of dark brown colour with a violet shade
Viscosity effective, Па.с, at 0°С, no more: —
Viscosity effective, Па.с, at-50°S, no more: 750
Strength at 20°С, the Pas, not less: 100-250
Drobfall temperature, °С, not more low: 165
Colloid stability at loading 300 г, %, no more: 35
The content of free alkali in recalculation on NаОН, %, no more: 0.25
Penetration at 25°С, mm, 10-1: —
Vaporability at 150°С during 1 ч, %, no more: 5

Data on operational temperatures represent values which are guided by a structure of lubricants, and also on a scope and technology of use. Depending on a kind of mehaniko-dynamic loading lubricants change the consistence, conditional viscosity or viscosity at various temperatures, pressure and duration of operation. These changes of indicators can affect work of components.