Military Specifications
Fitting: MIL-DTL-5070
Hose: MIL-DTL-8794
Hose Assembly: MIL-DTL-8795

Example of a Military Part Number: MS28741-4-0204
(Hose assembly, flared, straight fittings, 20-1/2 inch in length, for 1/4 inch tubing.)

Hydrasearch MS28741 medium pressure hose assemblies can be used as flexible connections on medium pressure power plant and airframe applications (see SAE-AIR797). They are especially suited for medium pressure hydraulic fluids, engine oils, fuels and coolant fluids. Hydrasearch medium pressure hose is used for applications with operating pressures up to 3000 PSI, and having a temperature range of -65°F to +250°F. See MIL-DTL-8794 for specific temperature ranges.
Unit of Measure


Hydrasearch Item No.

N/A See PDF, "Guide to Building Hose Assemblies"

Fitting MIL Spec.

N/A MIL-DTL-5070

Hose MIL Spec.

N/A MIL-DTL-8794

Hose Assembly MIL Spec.

N/A MIL-DTL-8795


N/A Aluminum and steel in accordance with Table I of MIL-DTL-5070.
Sizes 3-6 are steel. Sizes 8-32 are all aluminum.


N/A Aluminum Alloy, anodized in accordance with MIL-A-8625, Type II, Class 2.
Steel, cadmium plated (zinc plating option per ASTM B633 Type II, Fe/Zn 5) per SAE-AMS-QQ-P-416, Type II, Class II.


N/A Dimensional information is for reference only.
Variations from these dimensions, on actual parts, may occur as the result of engineering revisions.



N/A   Cancer and Reproductive Harm