Military Lubricant Fluids

MIL-DTL-17111E(1)

RADCOLUBE®17111

Radcolube® 17111 (MIL-DTL-17111) is for use in the hydraulic transmission of power, particularly in naval ordnance hydraulic equipment. This lubricant is blended with greatly advanced mineral base oils and uses additive technology to offer defense against rust and wear. Radcolube 17111 greatly expands viscosity temperature characteristics while offering heightened oxidation and corrosion resistance.

NATO Code

H-575

ISO 9001: 2015 Certification Number

C2018-00035

National Stock Numbers Available From Radco

* 5 Gallon Pails Available at Request

9150-00-261-8317           5-Gallon Pails

9150-00-261-8318          55-Gallon Drums

FINISHED FLUID CHARACTERISTICS REQUIREMENT Typical Results TEST METHOD
API Gravity at 15.6°C Report 30.7 ASTM D287
Viscosity at -35°C, max 1,000 mm2/s (cSt) 888.8 ASTM D445
Viscosity at -20°C, max 500 mm2/s 287.8 ASTM D445
Viscosity at +40°C, min 25 mm2/s 26.56 ASTM D445
Viscosity at +100°C, min 8 mm2/s 13.11 ASTM D445
Pour point, max -40°C -63 ASTM D97
Flash point, Cleveland Open Cup, min 104°C 104 ASTM D92
Fire point, Cleveland Open Cup, min 113°C 114 ASTM D92
Neutralization number, max 0.3 mg KOH/g 0.12 ASTM D974
Precipitation number, max 0.05 ml 0.001 ASTM D91
Water 0.0% 0.0% ASTM D95
Color, ASTM D1500, max 2 0.5 ASTM D1500
Low temperature turbidity, 72 hours at -37°C ¶ 3.2.4.1 Conforms ¶4.5.2.2
Rust prevention No evidence of rust PASS ¶ 4.5.2.3
Corrosion and oxidation stability, 336 hours at 93°C

Copper, weight change, max

There shall be no pitting, etching, or visible signs of corrosion

Appearance of copper

Viscosity at 99°C, percent change

Viscosity at -18°C, percent change

Neutralization number change, max

Insoluble material, percent weight, max

Color, ASTM D1500, max

0.2 mg/cm2

Conform

Report

0 to 25%

0 to 25%

0.5

0.5%

5.0

+0.001

Conforms

1b

+9.71%

+23.95%

0.14

0.15%

1.5

¶ 4.5.2.4.1
Corrosion and oxidation stability, 72 hours at 93°C

Viscosity at 99°C, percent change

Viscosity at -18°C, percent change

Neutralization number change of fluid layer, max

Acidity of water layer, max

0 to 15%

0 to 15%

0.5

0.5 mg KOH/g

+3.58%

+8.49%

0.13

0.05

¶ 4.5.2.4.2
Shear stability

Viscosity change at 38°C, viscosity change max.

Neutralization number change, max

-20%

0.2

-8.40%

+0.02

ASTM D5621
Steel-on-steel wear, max 1 mm 0.54 ASTM D2266
Evaporation, 6 hours at 66°C, max 20% 10.25% ASTM D972
Water sludging, viscosity change at 38°C, max. -2% to 10% -0.82% ¶ 4.5.2.5
Workmanship ¶ 3.2.5 Conforms Visual

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