G-382

Def Stan 91-12
XG-271
AIR 4215
MIL-G-7711
(obsolete)

NYCO GREASE GN 15

PETROLEUM AIRCRAFT GREASE

NYCO GREASE GN 15 is a petroleum base stock with a viscosity of 5 cSt at 100oC. It is used over the temperature range - 40oC to + 120oC to lubricate antifriction bearings, gearboxes and plain bearings.


Main characteristics

Properties Units Typical values Test methods
Appearance brown paste
Dropping point oC >300 ASTM D 566
Penetration 1/10 mm   ASTM D 217
• unworked   289  
• after 60 strokes   298  
Oil separation     FTM-S-791