{"product_id":"original-complete-upper-thread-tension-assembly-with-bakelite-knob-fits-pfaff-model-130","title":"Original Complete Upper Thread Tension Assembly with Bakelite Knob - Fits Pfaff Model 130","description":"\u003cp\u003eTake the guesswork out of tension restoration with this original complete upper thread tension assembly for the Pfaff 130 — in excellent condition. Every component needed for a full tension rebuild is included, tested, and ready to install. No hunting for individual parts, no mismatched components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Pfaff Model 130\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Original vintage Pfaff — excellent condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eComplete Assembly Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension Stud\/Shaft\u003c\/strong\u003e — The central rod that holds the internal release pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension Discs\u003c\/strong\u003e — Two metal discs positioned convex side to convex side to create the thread path\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Spring \/ Take-Up Spring (\u003ca href=\"https:\/\/www.vintagesingerparts.com\/products\/upper-thread-tension-check-spring-pfaff-part-7141\"\u003ePart #7141\u003c\/a\u003e)\u003c\/strong\u003e — Controls thread slack during stitch formation. Also available separately in our store.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension Spring and Cup\u003c\/strong\u003e — Heavy coil spring and metal housing that provides clamping pressure on the thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjusting Nut\/Dial\u003c\/strong\u003e — Original Bakelite knob used to set the tension level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Release Pin\u003c\/strong\u003e — Small metal pin that automatically releases tension when the presser foot is lifted\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInconsistent tension, thread breakage, or a seized tension dial are telltale signs this assembly needs attention. Replacing the complete unit — rather than individual components — ensures all parts are properly matched and functioning together as designed. The original Bakelite adjusting knob gives this assembly the correct period-correct look and feel.\u003c\/p\u003e","brand":"CMSS","offers":[{"title":"Default Title","offer_id":42723551150178,"sku":"VO1829","price":39.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/4681\/files\/IMG_2870.jpg?v=1776025426","url":"https:\/\/www.vintagesingerparts.com\/en-ca\/products\/original-complete-upper-thread-tension-assembly-with-bakelite-knob-fits-pfaff-model-130","provider":"Central Michigan Sewing Supplies","version":"1.0","type":"link"}