Military Lubricant Fluids

MIL-PRF-6081E

RADCOLUBE® 6081

JET ENGINES, LUBRICATING OIL

Radcolube® 6081 (Grade 1010) is a petroleum-based, jet engine lubricating oil. The 1010 Grade is intended for use in specific models of military jet engines.

Qualification Numbers

95B

Qualification Date

14 July 2014

NATO Code

O-133

ISO 9001: 2015 Certification Number

C2018-00035

National Stock Numbers Available From Radco

* 5 Gallon Pails Available at Request

9150-00-273-2388           Quart

9150-00-273-8807           Gallon

9150-00-231-6676           55 Gallon Drum

9150-00-985-7031           Bulk

CHARACTERISTICS

REQUIREMENT

TYPICAL RESULTS

TEST METHOD

Kinematic Viscosity,
Centistokes
     @ 37.8 °C, minimum

10.0 cSt

11.3 cSt

ASTM D455

     @ -40 °C, maximum

3000 cSt

2395 cSt

ASTM D2532

ASTM Color

5.5 max

L0.5

ASTM D1500

Copper Corrosion

1 max

1A

ASTM D130

Flash Point, °F, minimum

270 °F

319 °F

ASTM D93

Neutralization Number, maximum

0.10 mg KOH/gm

0.08 mg KOH/gm

ASTM D974

Pour Point, °F, maximum

<-70 °F

-75°F

ASTM D97

Water Content

None

<100 ppm

ASTM D6304

Solid Particle Contamination per 100 ml, microns
            5 to 15

None

<2,500

FED-STD-791D 3012

           16 to 25

None

<300

FED-STD 791D 3012

           26 to 50

None

<50

FED-STD 791D 3012

           51 to 100

None

<10

FED-STD 791D 3012

             >100

None

<10

FED-STD 791D 3012

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