What does MIL-H-5606 mean?

MIL stands for Military, H for hydraulic fluid, and 5606 designates oil’s the performance properties. The specifications for this oil are as follows: it has an iso viscosity level of 15 and is thin compared to most oils so it can flow at a colder temperature.

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What is the advantage of MIL H 83282 over MIL-H-5606?

MIL-H-83282 is significantly more flame resistant than MIL-H-5606, but a disadvantage is the high viscosity at low temperature. It is generally limited to –40 °F. However, it can be used in the same system and with the same seals, gaskets, and hoses as MIL-H-5606.

What color is MIL-H-5606?

red
Aviation Hydraulic Fluid HYDRAULIC OIL 5606H meets the U.S. military spec- ification, MIL-H-5606G and MIL-PRF-5606H, and is colored red to hasten identification.

Is 5606 a mineral oil?

Hydraulic Oil 5606 has a mineral base oil formulation with a robust additive system offering good low temperature fluidity; robust wear protection, oxidation and corrosion resistance with dependable shear stability.

Is 5606 flammable?

MIL-H-5606 hydraulic is a mineral-oil based fluid with excellent operating properties over a temperature range of -65°F to 274°F. A major deficiency of MIL-H-5606 is its high degree of flammability.

Which fluid is used in airplane?

Jet-A powers modern commercial airliners and is a mix of extremely refined kerosene and burns at temperatures at or above 49 °C (120 °F). Kerosene-based fuel has a much higher flash point than gasoline-based fuel, meaning that it requires significantly higher temperature to ignite.

What is used to flush a system normally served with MIL-H-5606 hydraulic fluid?

(8427) What is used to flush a system normally serviced with MIL-H-5606 hydraulic fluid? Naphtha or varsol.

Is aluminum compatible with Skydrol?

Eastman tell us in their handbook that anodised aluminium is compatible and also that zinc should not be used in skydrol hydraulic systems.

What color is hydraulic fluid aviation?

purple
Phosphate ester-based aviation hydraulic fluids are purple fresh out of the can and may change color during service.

What is MIL-H-5606 oil?

The US Military developed the MIL-H-5606 oil specification to set performance levels for hydraulic fluids they use in aircraft. This specification was created so that any brand of oil can be created to perform at that designated level. MIL stands for Military, H for hydraulic fluid, and 5606 designates oil’s the performance properties.

What is the viscosity of 5606 HMIL?

What is 5606 hydraulic oil used for?

Hydraulic Oil 5606 is a high performance general purpose. red-dyed hydraulic oil specially developed for a range of. general purpose severe service industrial applications, and. offers reliable low temperature fluidity.

What are the alternatives to MIL-H-5606?

Most hydraulic applications calling for an oil meeting MIL-H-5606 are land-based hydraulic applications that don’t need to meet the “super clean” requirement. If you’re looking for a land-based 5606 lubricant, there are less costly alternatives, such as Kendall’s Hyken Glacial Blu and Mobil’s Aero HFA.