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O-149
Def Stan 91-98
TURBONYCOIL 98
AIRCRAFT SYNTHETIC OIL
TURBONYCOIL 98 is made of a polyglycol thickened diester and contains additives to improve its anti-oxidant and anti-corrosion properties. TURBONYCOIL 98 is intended for the lubrication of some aircraft and marine turbine engines as well as accessory equipments. TURBONYCOIL 98 is a lubricating oil with a viscosity of 7.5 cSt at 100o C.
Main characteristics
Properties
Units
Results
Limits
Methods
Appearance
-
conform
limpid
visual examination
Density at 15o C
kg/ dm2
0.946
report
ASTM D 4052
Flash point
o C
244
min216
ASTM D 92
Pour point
o C
-60
max-54
ASTM D 97
Total acid number
-
-
-
ASTM D 664
Base stock
mg KOH/g
0,01
max 0,1
-
Fully formulated oil
-
0.07
report
-
Kinematics viscosity at
-
-
-
ASTM D 445
100o C
mm2 /s
7.70
min 7.35
-
40o C
-
33.3
màõ 36.0
-
-40o C
-
10672
max 13000
-
Foaming at 24o C
-
-
-
ASTM D 892
Tendency
cm3
10
max 25
-
Stability
-
0
0
-
Solid particle contamination
-
-
-
FTM-S-3010
Sediment
mg/dm2
<1
max 10
-
Total ash of sediment
-
<0.1
max 1
-
All the NYCO Products
See also:
