{"product_id":"sony-4-592-691-01-shaft-stopper-headphone-part","title":"Sony 4-592-691-01 Shaft Stopper Headphone Part","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SONY 4-592-691-01 is a shaft stopper replacement part designed for use in Sony consumer headphone and earphone assemblies. This small mechanical component serves as a positional limiter for the shaft mechanism, preventing over-travel and maintaining the correct range of motion within the headphone housing. It is a direct OEM-sourced part intended for technicians and repair professionals performing component-level service on Sony audio equipment. Proper installation restores original mechanical function to the headphone or earphone unit.\u003c\/p\u003e\u003cp\u003eThis part is applicable to Sony headphone and earphone models that use a shaft-based adjustment or pivot mechanism. It is typically required when the original stopper has become cracked, worn, or lost during disassembly. Consumer electronics repair technicians and authorized Sony service centers are the primary installers of this component.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM Sony replacement part for shaft stopper function\u003c\/li\u003e\n\u003cli\u003eRestores correct mechanical range of motion in headphone shaft assemblies\u003c\/li\u003e\n\u003cli\u003eDirect fit for compatible Sony headphone and earphone models\u003c\/li\u003e\n\u003cli\u003eSourced as a genuine Sony consumer electronics accessory part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement shaft stopper for compatible Sony headphone and earphone assemblies. Refer to the Sony parts catalog or service documentation to confirm fitment for your specific model before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of this component should be performed by a qualified consumer electronics repair technician with experience in Sony audio equipment. Fully power down and disconnect the headphone unit before beginning disassembly. Use appropriate precision hand tools suited for small consumer electronics components. Handle with care to avoid damage to surrounding housing, flex cables, or other internal parts during removal and reinstallation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Shaft Stopper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Headphone and Earphone Replacement Parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SONY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4-592-691-01\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SONY","offers":[{"title":"Default Title","offer_id":51199799951666,"sku":"4-592-691-01","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307161734.png?v=1779686726","url":"https:\/\/voomisupply.com\/products\/sony-4-592-691-01-shaft-stopper-headphone-part","provider":"Voomi Supply","version":"1.0","type":"link"}