INSTRUMENT PETROLEUM LUBRICATING OIL
OM-12 – O-142 – MIL-PRF-7870 C – DEF STAN 91-47 Iss.1
Nycolube 7870 is a petroleum lubricating oil with a viscosity of 9.5
cSt at 40°C. It is inhibited against oxidation and corrosion.
Nycolube 7870 is a general purpose lubricating oil for aircraft parts
and is primarily used as for aircraft instruments and electronic
equipments (automatic pilot). It does provide a good protection
against corrosion.
Nycolube 7870 is also used for general lubrication of moving
aircraft parts (pins, locks, etc…) as it remains fluid at low
temperature and does not impair the operation of flight controls at
cruising altitude.
