{"product_id":"53000-004","title":"Mastercool 53000-004 Bullet Shaft Adapter 53002 Nitrogen Regulator","description":"\u003ch1\u003eMastercool 53000-004 — Bullet Shaft Adapter for 53002 Nitrogen Regulator\u003c\/h1\u003e\u003cp\u003eGenuine replacement bullet shaft adapter specifically designed for the Mastercool 53002 nitrogen pressure regulator. Precision-engineered component ensures secure, leak-free connections in nitrogen leak testing and system pressurisation applications.\u003c\/p\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Mastercool Part\u003c\/strong\u003e – OEM quality replacement component\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet Shaft Design\u003c\/strong\u003e – Precision-machined for secure connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e53002 Specific\u003c\/strong\u003e – Designed for 53002 nitrogen regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Free Design\u003c\/strong\u003e – Ensures reliable nitrogen pressure control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e – Built to Mastercool professional standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement\u003c\/strong\u003e – Exact fit for original component\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 53000-004\u003c\/li\u003e\n\u003cli\u003eType: Bullet shaft adapter\u003c\/li\u003e\n\u003cli\u003eCompatible Model: 53002 nitrogen pressure regulator\u003c\/li\u003e\n\u003cli\u003eApplication: Nitrogen pressure regulators\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\/metal construction\u003c\/li\u003e\n\u003cli\u003eSKU: 53000-004\u003c\/li\u003e\n\u003cli\u003eBarcode: 700376112603\u003c\/li\u003e\n\u003cli\u003eHS Code: 74122000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Nitrogen Regulator Parts:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-53000-002us-male-shaft-nut-0-960-14-nitrogen-regulator\"\u003e53000-002US — Male Shaft Nut 0.960-14\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-van-valve-assembly-nut-nitrogen-regulator-part-1\"\u003e5300-VAN — Valve Assembly Nut (Part #1)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/5300-vak\"\u003e5300-VAK — Valve Assembly Knob (Part #2)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-kc-knob-cap-nitrogen-regulator-part-3\"\u003e5300-KC — Knob Cap (Part #3)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-va-valve-assembly-nitrogen-regulator-part-4\"\u003e5300-VA — Valve Assembly (Part #4)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-fa-1-4-flare-adapter-nitrogen-regulator-part-5\"\u003e5300-FA — 1\/4\" Flare Adapter (Part #5)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-tb-t-bar-nitrogen-regulator-part-6\"\u003e5300-TB — T\" Bar (Part #6)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-5300-rps-regulator-pressure-screw-nitrogen-part-7\"\u003e5300-RPS — Regulator Pressure Screw (Part #7)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eReplacement Gauges:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-53000-70-replacement-low-pressure-gauge-70-bar\"\u003e53000-70 — Replacement Low Pressure Gauge 70 Bar\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mastercool-53000-300-replacement-high-pressure-gauge-300-bar\"\u003e53000-300 — Replacement High Pressure Gauge 300 Bar\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete Nitrogen Regulator Kits:\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/products\/mastercool-53030-nitrogen-pressure-testing-regulator-kit-uk-bs3\"\u003e53030 — Nitrogen Pressure Testing Regulator Kit UK (BS3)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNitrogen regulator maintenance and repair\u003c\/li\u003e\n\u003cli\u003eShaft assembly servicing\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or damaged adapters\u003c\/li\u003e\n\u003cli\u003eLeak testing equipment maintenance\u003c\/li\u003e\n\u003cli\u003eSystem pressurisation equipment repair\u003c\/li\u003e\n\u003cli\u003eHVAC\/R nitrogen pressure testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Replace Your Shaft Adapter?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorn Threads\u003c\/strong\u003e – Difficulty achieving secure connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamaged Adapter\u003c\/strong\u003e – Cracks or cross-threading affecting seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen Leaks\u003c\/strong\u003e – Compromised threads causing pressure loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreventive Maintenance\u003c\/strong\u003e – Replace before failure occurs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Standards\u003c\/strong\u003e – Maintain equipment reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBullet Shaft Design:\u003c\/h2\u003e\u003cp\u003eThe bullet shaft design features a tapered, bullet-shaped profile that facilitates easy insertion and secure connection. This design ensures proper alignment during installation and creates a reliable, leak-free seal essential for accurate nitrogen pressure control in HVAC\/R leak testing applications.\u003c\/p\u003e\u003ch2\u003eInstallation:\u003c\/h2\u003e\u003cp\u003eEnsure threads are clean and free from debris before installation. Thread the bullet shaft adapter carefully to avoid cross-threading. The bullet-shaped design aids alignment during installation. Tighten to manufacturer's specifications using appropriate tools. Do not over-tighten as this may damage threads or compromise seal integrity.\u003c\/p\u003e\u003ch2\u003eNitrogen Regulator Maintenance:\u003c\/h2\u003e\u003cp\u003eRegular inspection and replacement of worn components ensures accurate pressure control and safe operation. The bullet shaft adapter is a critical component for maintaining leak-free connections in nitrogen leak testing and system pressurisation operations.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eGenuine Mastercool replacement part\u003c\/strong\u003e for maintaining 53002 nitrogen pressure regulator performance and reliability.\u003c\/p\u003e","brand":"Mastercool","offers":[{"title":"Default Title","offer_id":57164067897721,"sku":"53000-004","price":15.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0158\/3481\/files\/53000-004.png?v=1777913146","url":"https:\/\/www.airconspares.com\/products\/53000-004","provider":"Airconspares.com","version":"1.0","type":"link"}