{"product_id":"parker-71-3n6-6f-hydraulic-hose-valve-fitting-3-8-in-10000-psi","title":"Parker 71-3N6-6F Hydraulic Hose Valve Fitting 3\/8 in 10000 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER 71-3N6-6F is a straight hydraulic hose valve fitting designed for high-pressure fluid control in industrial and heavy-duty hydraulic systems. Built from steel with a 3\/8-inch NPTF threaded connection, this fitting is rated to a maximum working pressure of 10,000 psi and handles operating temperatures from -35 degrees F to 250 degrees F. Its straight geometry and threaded shaft type make it a reliable choice for securing hose-to-valve connections in demanding environments. Licensed hydraulic technicians and industrial mechanics install this fitting as part of Series 71 Parker hydraulic assemblies where leak-free, high-integrity connections are required.\u003c\/p\u003e\n\u003cp\u003eThis fitting is suited for industrial hydraulic lines and off-shore drilling applications where pressure integrity and material durability are critical. The 3\/8-inch hose size and 0.375-inch coupler diameter make it appropriate for mid-range hydraulic circuits operating at full rated pressure. It is typically installed inline between a hydraulic hose and a valve body, providing a secure threaded interface that withstands both pressure spikes and temperature cycling encountered in mobile and stationary hydraulic equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated to 10,000 psi maximum working pressure for high-pressure hydraulic service\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides durability in industrial and off-shore environments\u003c\/li\u003e\n  \u003cli\u003eNPTF threaded connection type ensures a pressure-tight, leak-resistant seal\u003c\/li\u003e\n  \u003cli\u003eStraight shape simplifies inline hose-to-valve installation\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range of -35 degrees F to 250 degrees F suits a wide range of service conditions\u003c\/li\u003e\n  \u003cli\u003ePart of the Parker Series 71 hydraulic fitting family for consistent system compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with industrial hydraulic lines and off-shore drilling systems. Fits applications requiring a 3\/8-inch NPTF threaded hose valve fitting rated to 10,000 psi within the Parker Series 71 fitting line.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified hydraulic technician or industrial mechanic. Always depressurize and bleed the hydraulic system fully before removing or installing any fitting. Inspect threads and sealing surfaces for damage before assembly, and apply appropriate thread sealant compatible with the hydraulic fluid in use. Follow applicable industry standards and equipment manufacturer torque guidance for NPTF threaded fittings.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 10,000 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoupler Size\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -35 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShaft Type\u003c\/strong\u003e: NPTF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 71\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Industrial Hydraulic Lines, Off-Shore Drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 71-3N6-6F\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542786703666,"sku":"71-3N6-6F","price":83.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a7c972b3512264b61662706e95a6d94f_cf522212-94d4-4f79-806a-a8546a6eae55.jpg?v=1785907445","url":"https:\/\/voomisupply.com\/products\/parker-71-3n6-6f-hydraulic-hose-valve-fitting-3-8-in-10000-psi","provider":"Voomi Supply","version":"1.0","type":"link"}