{"product_id":"brass-reducer-coupling-1-2-npt-x-3-8-npt-female-air-line-fitting-replaces-eaton-3300x8x6-parker-208p86-177-9119dc","title":"Brass Reducer Coupling - 1\/2\" NPT x 3\/8\" NPT Female Air Line Fitting - Replaces Eaton 3300X8X6 Parker 208P86 177.9119DC","description":"\u003cp\u003eStep an air line down a size without a stack of adapters using this \u003cstrong\u003ebrass reducer coupling\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. It is shop-grade NPT pipe connection hardware for truck and trailer air-brake and air-accessory plumbing, with \u003cstrong\u003eone 1\/2 in female pipe end\u003c\/strong\u003e and \u003cstrong\u003eone 3\/8 in female pipe end\u003c\/strong\u003e in a single body. A weeping, cross-threaded or corroded fitting bleeds a reservoir down overnight, drags governor cut-in pressure down, sets off the low-air warning and can leave a tractor sitting on its spring brakes in the morning. Manufactured by Automann to Fleet Standard specifications, we stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eOne Fitting Instead of Three: The Brass Reducer Coupling Advantage\u003c\/h2\u003e\n\n\u003cp\u003eMismatched port sizes are a fact of life on a working chassis - a \u003cstrong\u003e1\/2 in\u003c\/strong\u003e supply line arriving at a \u003cstrong\u003e3\/8 in\u003c\/strong\u003e accessory, or a replacement valve that simply did not come with the port the old one had. The usual field fix is a nipple into a bushing into another nipple, and every one of those extra joints is another tapered thread that can weep and another inch of leverage hanging off a valve body. This single reducer coupling does the whole step-down in one part, with both ends female so a nipple threads straight in from either side.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ebrass\u003c\/strong\u003e body is the shop standard for air system plumbing. It handles the moisture, road salt and compressor oil that live inside a heavy-duty air system, and it will not gall or seize into a valve body the way a steel fitting can, so the next technician can still get it apart. At FleetPro Parts \u0026amp; Tires, we know an air system is only as good as its weakest joint. This Automann coupling is a direct replacement for highly searched industry numbers including \u003cstrong\u003eEaton 3300X8X6\u003c\/strong\u003e and \u003cstrong\u003eParker 208P86\u003c\/strong\u003e, it replaces the earlier 177.9050, and it also crosses to reference numbers 119DC, 017085 and S11986.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis universal-application brass fitting is intended for the following commercial use:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMake\/Model:\u003c\/strong\u003e Universal - Class 8 tractors, trucks and commercial trailers\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Air brake and air accessory plumbing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLarge End:\u003c\/strong\u003e One 1\/2 in female NPT pipe end\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmall End:\u003c\/strong\u003e One 3\/8 in female NPT pipe end\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Brake \u0026amp; Wheel \/ Air System Manifolds \u0026amp; Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann brass coupling serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEaton Interchange:\u003c\/strong\u003e 3300X8X6\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eParker Interchange:\u003c\/strong\u003e 208P86\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdditional Interchange:\u003c\/strong\u003e 119DC, 017085, S11986\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSupersedes:\u003c\/strong\u003e 177.9050\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 177.9119DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Brass Reducer Coupling\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLarge End:\u003c\/strong\u003e One 1\/2 in Female Pipe End\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmall End:\u003c\/strong\u003e One 3\/8 in Female Pipe End\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e NPT tapered pipe thread\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Brass\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Universal - air brake systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-Year FleetPro Warranty\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 889626447051\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Fleet Standard Aftermarket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":43024024633415,"sku":"177.9119DC","price":3.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/image_1920_f79594a1-88c1-4c29-a36d-ab9a15dad0c0.jpg?v=1785427541","url":"https:\/\/fleetpropt.com\/products\/brass-reducer-coupling-1-2-npt-x-3-8-npt-female-air-line-fitting-replaces-eaton-3300x8x6-parker-208p86-177-9119dc","provider":"FLEETPRO PARTS \u0026 TIRES ","version":"1.0","type":"link"}