VNII NP-220 Aviation Grease is a high-quality heat-resistant aircraft grease mainly used for different kinds of friction units and high-loaded bearings.

Characteristics. TU 38.101475-74

VNII NP-220 Aviation Grease is a high-quality heat-resistant aircraft grease mainly used for different kinds of friction units and high-loaded bearings. This aviation oil is designed to protect metals from corrosion with a temperature range of -60°C to 150°С. This heat-resistant aircraft grease is a mixture of calcium acetate with molybdenum disulphide, and silicified liquid thickened with stearate, and additional antioxidant additives.

VNII NP-220 Aviation Grease has a warranty period storage of 2 years from the date it was manufactured. It still retains its properties during this time but it usually last longer during storage.

Buy and price

You can buy the VNII NP-220 Aviation Grease here at TRAST Aero Supermarket®!

We are a top distributor of high-class aviation engine oils and greases at the most reasonable prices. TRAST Aero Supermarket® is a premiere aviation engine oils and greases supplier. We have a reliable logistics system to secure the shipment of your orders and we deliver worldwide! For further information, you may get in touch with us through our email: info@trast-aero.com.

Specifications VNII NP-220

The name of the indicator	Norm according to GOST (TU)
Appearance and color	Homogeneous soft ointment smooth structure of black color
Viscosity effective, Па.с:
At 20 ° С and an average gradient of the deformation rate of 100 s-1, not more than	14
At -50 ° C and an average gradient of the strain rate of 10 s-1, not more than	900
Shear strength at Pa, at 50 ° С, not less than	120
Colloid stability at a load of 3N,% of the extracted oil, not more than	8
Corrosion action on metal	Withstands
The content of free alkali in terms of NaOH,%, not more than	0,15
Water content,%	Lack of
Evaporation at 150 ° C, 1 h,%, not more than	2.5