Eaton Aeroquip LLC® Reinforced Rubber Hose Med Pressure St Textile 303-4

Medium Pressure Hose

Construction:

• Inner Tube: seamless synthetic rubber compound
• Reinforcement: synthetic impregnated single-wire braid over single cotton braid
• Outer Cover: synthetic impregnated oil-resistant cotton braid

Operating Temperatures: 303 Hose: -65° to +250°F

Identification: Grey-black braided cover with linear yellow marking consisting of — “MIL-DTL-8794, size, date of manufacture (quarter year/year) and hose manufacturer’s code.” Spaced 90° from this is a yellow indicator stripe interspersed with “Aeroquip 303” or “Aeroquip 302A.” Markings repeated nine inches apart.

Application: Medium pressure hydraulic, pneumatic, fuel, oil and coolant systems specified in MS33620. Hose assemblies conform to MIL-DTL-8795 and MS28741. Hose conforms to MIL-DTL-8794 . Fittings conform to MIL-A-5070 and MS24587.* Hose may be used in submerged applications.

* Supersedes MS28740, fittings dimensionally and functionally interchangeable

• Part No. 303-4 MIL-DTL-8794-4
• Hose Size I.D. .188
• Hose O.D. .516
• Max. Oper. P.S.I. 3000
• Min. Proof P.S.I. 6000
• Min. Burst P.S.I. 12000
• Min. Bend radii 3.00
• Weight per inch (lbs.) .011