{"product_id":"genuine-original-singer-featherweight-needle-shaft-adjusting-collar-screw-model-221-simanco-45739","title":"Genuine Original Singer Featherweight Needle Shaft Adjusting Collar \u0026 Screw | Model 221 | SIMANCO 45739","description":"\u003cp\u003eGenuine Original Singer replacement part removed from a vintage Singer Featherweight sewing machine. This is an authentic Singer factory part, not an aftermarket reproduction.\u003c\/p\u003e\n\u003cp\u003eThe needle shaft adjusting collar sets the vertical position of the needle bar on the Singer Model 221 Featherweight, ensuring correct needle timing and stitch formation. SIMANCO part number 45739. Includes the collar and set screw.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSinger Featherweight Model 221\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOriginal Singer Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart name: Needle Shaft Adjusting Collar\u003c\/li\u003e\n\u003cli\u003eSIMANCO part number: 45739\u003c\/li\u003e\n\u003cli\u003eGenuine Original Singer factory part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncludes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeedle shaft adjusting collar (SIMANCO 45739)\u003c\/li\u003e\n\u003cli\u003eSet screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCondition\u003c\/h2\u003e\n\u003cp\u003ePre-owned, removed from a vintage Singer Featherweight. \u003c\/p\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cp\u003eA critical timing component — commonly needed during Singer Featherweight restoration when the needle bar position requires adjustment or the collar is missing. \u003c\/p\u003e","brand":"CMSS","offers":[{"title":"Default Title","offer_id":41538596995170,"sku":"VO377","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/4681\/files\/IMG_3727-Photoroom.jpg?v=1759458365","url":"https:\/\/www.vintagesingerparts.com\/en-ca\/products\/genuine-original-singer-featherweight-needle-shaft-adjusting-collar-screw-model-221-simanco-45739","provider":"Central Michigan Sewing Supplies","version":"1.0","type":"link"}