VNII NP-232All-Union State Standard 14068-79VNII NP-232 break-in paste is intended to lubricate the splines and threads running at up to 300 ° C, and for the threaded connections, still in the process of assembly, up to 400 ° C. Paste is allowed for use with slow-moving heavy-friction bearings and sliding and running parts of friction units.Guarantee period of storage- 5 years from the day of manufacture. Table146
| Index name |
VNII NP--232 |
| Appearance |
Homogeneous ointment without balls from dark-grey to black colour |
| Penetration at 25°С, мм·10−1 |
160–210 |
| Colloid stability, % of secreted oil, not more than |
4 |
| Corrosive influence on metals |
Withstands |
|
