{"product_id":"990948-flange-lock-nut-genuine-volvo-penta","title":"990948 Flange Lock Nut | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta flange lock nut weighing 0.045 kg and listed for 86 applications across the D and V ranges. It supersedes part number 949874.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D, V\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  175-480 HP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  0.045 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  86 applications across the D and V ranges\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 949874\n \u003c\/li\u003e\n \u003cli\u003e\n  Flange and locking feature in one nut\n \u003c\/li\u003e\n \u003cli\u003e\n  Quantity varies by assembly, most commonly four\n \u003c\/li\u003e\n\n\u003cli\u003e\n Also supersedes Volvo part numbers 4776940 and 4804283\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Combines a load-spreading flange with a locking feature, so the nut both seats squarely and resists working loose under vibration.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Nut found loose or missing\n \u003c\/li\u003e\n \u003cli\u003e\n  Nut spinning freely down the thread by hand, showing the locking action has gone\n \u003c\/li\u003e\n \u003cli\u003e\n  Flange face flattened\n \u003c\/li\u003e\n \u003cli\u003e\n  Thread stripped or crossed on removal\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Treat it as single use - once the locking feature has been pulled up and released it will not hold to the same figure again\n \u003c\/li\u003e\n \u003cli\u003e\n  Never substitute a plain nut and washer for a flange lock nut on a joint that specifies one\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  990948 → Supersedes 949874 → Supersedes 4952322\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  949874 earlier number superseded by this part\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D13C3-B MH, D13C1-B MH, D13C4-B MH, D13B-E MG, D13B-F MG, D13B-N MH, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C4-B MP, D13C5-B MP, D13C1-B MG, D13C3-B MG, D13C2-B MG, D13C4-B MG, D13C5-A MP, D13C2-A MG, D13C1-A MG, D13C8-B MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-300A-G, D6-340A-G, D6-380A-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300D-G, D6-340D-G, D6-380D-G, D6-440D-G, D6-480D-G, D6-400A-G, D6-440A-G, D6-300I-G, D6-480A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta V8-350-C-R, V8-350-CE-R, V8-300-C-R, V8-300-CE-R, V8-300-C-P, V8-300-CE-P, V8-350-C-P, V8-350-CE-P, V8-380-C-P, V8-380-CE-P, V8-430-C-P, V8-430-CE-P, V8-300-C-S, V8-300-CE-S, V8-350-C-S, V8-350-CE-S, V8-400-CE-R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-230A-G, D4-270A-G, D4-320A-G, D4-300A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D16C1-E MG, D16C1-F MG, D16C2-E MG, D16C2-F MG, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG, D8A4-A MP, D8A3-A MP, D8A7-A MP, D8A8-A MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta V6-200-CE-P, V6-250-CE-P, V6-280-CE-P, V6-250-CE-R, V6-280-CE-R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D11C3-A MP, D11C4-A MP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53379698721060,"sku":"200472T","price":0.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_b4af5be6-8cbb-4736-bad2-d54af42580b5.png?v=1788107937","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/990948-flange-lock-nut-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}