{"product_id":"pegasus-350019000009-flat-spring","title":"Pegasus 350019000009 Flat Spring","description":"\u003ch2\u003ePegasus 350019000009 Flat Spring\u003c\/h2\u003e\n\u003cp\u003ePart 350019000009 in the Pegasus parts list is a flat spring. It is an elastic metal part that stores force when it is bent, stretched or compressed and gives it back. The Pegasus price list names the W500P for this part.\u003c\/p\u003e\n\u003cp\u003eSprings in a sewing machine return levers and hold tensions and pressures at a set value. They lose force over time, and a weak spring changes how the mechanism around it behaves.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePegasus part number: \u003cstrong\u003e350019000009\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Flat Spring\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 3500190\u003c\/li\u003e\n\u003cli\u003eType: Springs\u003c\/li\u003e\n\u003cli\u003eListed by Pegasus for: W500P\u003c\/li\u003e\n\u003cli\u003ePegasus parts catalogues that list this part: W500(P); UT \/ W3500P, W500PC, W500PV; UT2R, 3R, 4R\/ W500PC, W600PC, W3500P, W3600P, WX600P\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eTwo springs of the same size can have different strength. Use the part number to get the force the mechanism was designed for. The full 12-character Pegasus number identifies this part exactly.\u003c\/p\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnds that are bent open, worn through or no longer seating properly\u003c\/li\u003e\n\u003cli\u003eBright wear marks or grooves where the spring rubs another part\u003c\/li\u003e\n\u003cli\u003eTension or pressure drifts even after adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstall it in the same position and hook it the same way as the old spring, and check the adjustment that depends on it afterwards.\u003c\/p\u003e\n\u003ch3\u003eMore Pegasus parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-350208a00009-bed-cover-plate\"\u003ePegasus 350208A00009 Bed Cover Plate\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-350211-91009-guide-knife-holder-assembly\"\u003ePegasus 350211-91009 Guide Knife Holder Assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-007133000009-screw\"\u003ePegasus 007133000009 Screw\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-253586000009-thread-guide\"\u003ePegasus 253586000009 Thread Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuestions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a spring that looks fine still need replacing?\u003c\/strong\u003e\u003cbr\u003eIt can. A spring may keep its shape and still have lost force. If a setting drifts after adjustment and the rest of the mechanism is sound, a tired spring is a likely cause.\u003c\/p\u003e\n\u003cp\u003eRelated: \u003ca href=\"\/es\/collections\/pegasus-springs\"\u003eSprings\u003c\/a\u003e | \u003ca href=\"\/es\/collections\/pegasus-w500-spare-parts\"\u003ePegasus W500\u003c\/a\u003e and \u003ca href=\"\/es\/collections\/pegasus-w600-spare-parts\"\u003ePegasus W600\u003c\/a\u003e | \u003ca href=\"\/es\/collections\/pegasus-spare-parts\"\u003ePegasus spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105733312677,"sku":"PEG-3500190","price":6.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_spring_v2.png?v=1793912248","url":"https:\/\/prizzisewing.com\/es\/products\/pegasus-350019000009-flat-spring","provider":"PRIZZI SEWING MACHINE CO.","version":"1.0","type":"link"}