{"product_id":"iwn-0803-nozzle-n3-0-35mm-with-o-ring-for-neo-trn1-trigger-airbrush","title":"IWN-0803 — Nozzle (N3) 0.35mm with O-Ring for Neo TRN1 Trigger Airbrush","description":"\u003c!-- IWN-0803 N3 Nozzle with O-Ring for Neo TRN1 — Shopify Description — Hobby Heaven --\u003e\n\u003cdiv style=\"max-width:720px;margin:0 auto;padding:28px 24px;font-family:Inter,Arial,Helvetica,sans-serif;color:#e0e0e0;line-height:1.85;font-size:15px;background:rgb(34,34,34);border-radius:10px;\"\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cdiv style=\"padding:0 0 18px 0;border-bottom:2px solid #c9a227;\"\u003e\n    \u003cdiv style=\"font-size:13px;font-weight:600;letter-spacing:2px;color:#c9a227;text-transform:uppercase;margin-bottom:6px;\"\u003eGenuine Iwata Replacement Part\u003c\/div\u003e\n    \u003ch1 style=\"font-size:22px;font-weight:700;color:#ffffff;margin:0 0 8px 0;line-height:1.3;\"\u003eIWN-0803 — Nozzle (N3) 0.35mm with O-Ring for Neo TRN1 Trigger Airbrush\u003c\/h1\u003e\n    \u003cp style=\"margin:0;color:#b0b0b0;font-size:15px;\"\u003ePrecision-machined fluid nozzle with factory-fitted o-ring. Factory replacement for the Neo for Iwata TRN1.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY BENEFITS --\u003e\n  \u003cdiv style=\"padding:22px 0;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eWhy This Nozzle\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e \u003cstrong style=\"color:#ffffff;\"\u003eOEM Iwata quality\u003c\/strong\u003e — precision-machined nozzle with factory-correct bore geometry\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e \u003cstrong style=\"color:#ffffff;\"\u003eO-ring pre-fitted\u003c\/strong\u003e — no fiddly seal installation, ready to fit straight out of the pack\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e \u003cstrong style=\"color:#ffffff;\"\u003eOptimised for low-pressure atomisation\u003c\/strong\u003e — part of the Neo design that delivers quality spray at just 15–25 PSI\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e \u003cstrong style=\"color:#ffffff;\"\u003eVersatile 0.35mm bore\u003c\/strong\u003e — fine lines from ~0.3mm through to ~25mm (1\") patterns from a single nozzle\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e \u003cstrong style=\"color:#ffffff;\"\u003eGenuine Iwata part\u003c\/strong\u003e — not a generic aftermarket gamble\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- DESCRIPTION --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eProduct Description\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 12px 0;\"\u003eThe N3 nozzle (IWN-0803 \/ N0803) is the original 0.35mm fluid nozzle for the \u003cstrong style=\"color:#ffffff;\"\u003eNeo for Iwata TRN1\u003c\/strong\u003e — a gravity-feed, pistol-trigger airbrush designed for comfortable, detailed spraying with trigger-style control. It comes with the o-ring already factory-fitted, ready to install.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 12px 0;\"\u003eTogether with the N3 needle (IWN-0753), this nozzle forms the heart of the TRN1's spray system — shaping the paint stream, controlling atomisation, and determining your spray pattern. The 0.35mm bore delivers a versatile range from fine lines (~0.3mm) to medium coverage patterns (~25mm\/1\"), making the TRN1 a genuine all-rounder for hobby work.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 12px 0;\"\u003eIwata designed the Neo nozzle system specifically for quality atomisation at low air pressures — a real advantage for hobbyists running smaller compressors. When the nozzle becomes worn, cracked, or deformed (often by a previously bent needle), even a brand-new needle can't deliver a clean pattern. Replacing the nozzle restores the precise bore geometry your TRN1 was built around.\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003eThe included o-ring seals the nozzle to the airbrush body, preventing air and paint leaks at the head. Buying the nozzle with the o-ring pre-fitted avoids the notoriously fiddly task of seating a tiny seal yourself — a process that risks damaging both parts.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SPECIFICATIONS --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eSpecifications\u003c\/h2\u003e\n    \u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;width:40%;\"\u003ePart Name\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eNozzle (N3) with O-Ring for Neo TRN1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003ePart Number\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eIWN-0803 \/ N0803\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eNozzle Diameter\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003e0.35mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eSpray Range\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003e~0.3mm fine line to ~25mm (1\") medium pattern\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eMaterial\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003ePrecision-machined metal nozzle + factory-fitted o-ring\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eType\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eFluid nozzle with o-ring (replacement part)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eCompatible Airbrush\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eNeo for Iwata TRN1 (gravity-feed, trigger) — direct fit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eAlso Compatible\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eNeo TRN2 — with full N3 conversion (needle, head base, nozzle cap)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eMatching Needle\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eN3 Needle 0.35mm (IWN-0753)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eIncludes\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eNozzle + o-ring (pre-fitted)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eOptimal Pressure\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003e15–25 PSI\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eBrand\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eIwata (genuine OEM part)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eSKU\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eIWN-0803\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#262626;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eHS Code\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003e842490\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background:#2a2a2a;\"\u003e\n        \u003ctd style=\"padding:10px 12px;font-weight:600;color:#c9a227;border:1px solid #3a3a3a;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"padding:10px 12px;color:#e0e0e0;border:1px solid #3a3a3a;\"\u003eJapan\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WHAT'S IN THE BOX --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 10px 0;\"\u003eWhat's in the Box\u003c\/h2\u003e\n    \u003cp style=\"margin:0;\"\u003e1 × Iwata N3 Fluid Nozzle 0.35mm with factory-fitted o-ring (IWN-0803) in original Iwata packaging.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- COMPATIBILITY --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eCompatibility\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#4caf50;font-weight:600;\"\u003e✔ Direct fit:\u003c\/span\u003e Neo for Iwata TRN1 (gravity-feed, pistol-trigger airbrush)\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#c9a227;font-weight:600;\"\u003e🔄 Conversion fit:\u003c\/span\u003e Neo for Iwata TRN2 (side-feed) — requires additional N3 needle (IWN-0753), N3 head base, and N3 nozzle cap\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cspan style=\"color:#e05555;font-weight:600;\"\u003e✘ Does NOT fit:\u003c\/span\u003e Neo CN, Neo BCN, Eclipse, Revolution, Hi-Line, Custom Micron, or any other Iwata series\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e\u003cspan style=\"color:#c9a227;font-weight:600;\"\u003ePairs with:\u003c\/span\u003e N3 Needle 0.35mm (IWN-0753) — for best results, replace both the nozzle and needle together. A worn nozzle can be deformed by a previously bent needle, and vice versa.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- PRO TIPS --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003ePro Tips — Nozzle Replacement Done Right\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003e\u003cstrong style=\"color:#ffffff;\"\u003eUse a proper nozzle wrench.\u003c\/strong\u003e Never use pliers or the basic spanner from the airbrush kit. A dedicated Iwata nozzle wrench reduces the risk of cracking or cross-threading.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003e\u003cstrong style=\"color:#ffffff;\"\u003eDon't overtighten.\u003c\/strong\u003e The nozzle only needs to be snug — finger-tight with a quarter-turn from the wrench. Over-tightening is one of the most common causes of cracked nozzles.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003e\u003cstrong style=\"color:#ffffff;\"\u003eReplace needle and nozzle together.\u003c\/strong\u003e If your old needle was bent, it likely deformed the nozzle bore into an oval shape. A new nozzle with the old bent needle won't give you a clean pattern.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003e\u003cstrong style=\"color:#ffffff;\"\u003eDon't remove the nozzle unless necessary.\u003c\/strong\u003e Routine cleaning rarely requires nozzle removal. Only take it out if it's visibly damaged, irreversibly clogged, or you're replacing it.\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e\u003cstrong style=\"color:#ffffff;\"\u003eNever push anything into the nozzle from the front.\u003c\/strong\u003e No pins, no wire, no brushes forced through the bore. Clean from the back only — or soak the entire head assembly in airbrush cleaner.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WORTH KNOWING --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eWorth Knowing\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003eThis nozzle is designed for the \u003cstrong style=\"color:#ffffff;\"\u003eNeo TRN1\u003c\/strong\u003e. It does \u003cstrong style=\"color:#ffffff;\"\u003enot\u003c\/strong\u003e drop into the Neo CN, Neo BCN, or other Iwata series — double-check your airbrush model before ordering.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003eA new nozzle alone won't fix problems caused by a bent needle, worn needle packing, or clogged paint channels — those issues need addressing separately.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003eNozzle replacement requires care and the right tool. If you're not confident working with small, delicate airbrush parts, consider having it fitted by an experienced user or service centre.\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e0.35mm is a versatile all-round size, but for pure coverage tasks (priming large surfaces, heavy primers) a 0.5mm (N5) setup will be faster and less prone to clogging.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- IDEAL FOR --\u003e\n  \u003cdiv style=\"padding:22px 0;border-top:1px solid #444;\"\u003e\n    \u003ch2 style=\"font-size:17px;font-weight:700;color:#c9a227;margin:0 0 14px 0;\"\u003eIdeal For\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 6px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e Replacing a cracked, worn, or deformed nozzle on your Neo TRN1\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 6px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e Restoring factory spray performance after needle damage (replace both together)\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 6px 0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e Converting a Neo TRN2 from 0.5mm to a finer 0.35mm detail setup\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e\u003cspan style=\"color:#c9a227;\"\u003e✦\u003c\/span\u003e Keeping a spare on hand — nozzles are fragile and easily damaged during maintenance\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Iwata","offers":[{"title":"Default Title","offer_id":46571793514685,"sku":"IWN-0803","price":18.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9583\/4503\/files\/iwata-n3-nozzle-035mm-iwn-0803-macro.jpg?v=1775045863","url":"https:\/\/hobbyheaven.org\/en-int\/products\/iwn-0803-nozzle-n3-0-35mm-with-o-ring-for-neo-trn1-trigger-airbrush","provider":"Hobby Heaven","version":"1.0","type":"link"}