{"product_id":"a-o-smith-100315401-outlet-tube-16x3-4-npt-x5-5-in","title":"A.o. Smith 100315401 Outlet Tube 16x3\/4 Npt X5.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100315401 is an OEM replacement outlet tube designed for use in A.O. Smith water heaters. The outlet tube directs heated water from the tank to the hot water supply line, playing a direct role in delivery efficiency and flow. This component measures 16 inches in length with a 3\/4 inches NPT connection and a 5.5 inches dimension, making it a direct-fit replacement for the original part. Installation is typically performed by licensed plumbers during routine maintenance or tank service calls.\u003c\/p\u003e\u003cp\u003eThis outlet tube is used in residential water heater applications where the original component has corroded, cracked, or otherwise failed. It is suited for installations requiring a 3\/4 inches NPT threaded connection and is sourced directly from A.O. Smith as an OEM part, ensuring dimensional and material conformity with the original equipment specification.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement part manufactured by A.O. Smith\u003c\/li\u003e\n\u003cli\u003e16 inches overall length for correct tank fitment\u003c\/li\u003e\n\u003cli\u003e3\/4 inches NPT threaded connection for standard plumbing interface\u003c\/li\u003e\n\u003cli\u003e5.5 inches secondary dimension for precise positioning within the tank assembly\u003c\/li\u003e\n\u003cli\u003eDirect-fit design eliminates need for modification during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement outlet tube for A.O. Smith residential water heater units requiring a 16 inches x 3\/4 inches NPT x 5.5 inches outlet tube configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with local plumbing codes and IPC guidelines. Before servicing, shut off the cold water supply and disconnect power or turn off the gas supply to the water heater. Use appropriate thread sealant or PTFE tape on the NPT threads before installation. Avoid over-tightening, which can crack the fitting or damage tank threads.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/4 inches NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Dimension\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100315401\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51150643691826,"sku":"100315401","price":50.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988837.jpg?v=1778615154","url":"https:\/\/voomisupply.com\/products\/a-o-smith-100315401-outlet-tube-16x3-4-npt-x5-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}