{"product_id":"general-signal-edwards-57-st-replacement-flash-tube","title":"General Signal Edwards 57-ST Replacement Flash Tube","description":"\u003cdiv\u003e\u003cp\u003eGeneral Signal Edwards 57-ST replacement flash tube is a direct-match spare for the 57-ST signaling device from General Signal Edwards. It is used to replace a worn or failed flash tube in the 57-ST unit, helping restore proper flash output in compatible Edwards signaling equipment. The part is identified by the 57-ST designation (57ST).\u003c\/p\u003e\u003c\/div\u003e","brand":"EDWARDS","offers":[{"title":"New","offer_id":51685602885934,"sku":null,"price":616.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0dfff2b4-ebd5-4119-bf8a-cd20717917c4.jpg?v=1769724725","url":"https:\/\/plgautomation.com\/products\/general-signal-edwards-57-st-replacement-flash-tube","provider":"PLG Automation ","version":"1.0","type":"link"}