994628 Flange Nut | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta flange nut weighing 0.009 kg and listed for 68 applications across the D, TAD and TWD series. It is the smaller of the two flange nuts in this group, 994514 being published at 0.087 kg.

🚤 Compatibility

• Engine Family: D, TAD, TWD

Full model list at the end of this description.

⚙️ Key Features

• 0.009 kg
• 68 applications across D, TAD and TWD
• Smaller of the two flange nuts here
• Flanged face, no separate washer required
• Quantity varies by assembly, most commonly four

🔌 Function

Clamps the joint from the nut end, the integral flange spreading the load across the component face in place of a washer.

⚠️ Common Signs of Failure

• Nut backing off and the joint losing clamp
• Flange face fretting or bedded into the component
• Thread stripped or picked up on removal
• Corrosion between the flange and the face it bears on

🛠️ Service Notes

• 994514 is the large flange nut in this group at 0.087 kg and is not a substitute - check the thread size on the stud or screw
• Flange lock nuts 994519 and 994522 are the self-locking versions; a plain flange nut is not a replacement where a locking nut was fitted

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D13C3-B MH, D13C1-B MH, D13C4-B MH, D13C2-B MP, D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C4-B MP, D13C5-B MP, D13C6-A MP, D13C1-A MH, D13C2-A MH, D13C3-B MG, D13C1-B MG, D13C4-B MG, D13C2-B MG, D13C5-A MP, D13C2-A MG, D13C1-A MG, D13C8-B MP
• Volvo Penta D16C-A MG, D16C-A MH, D16C-B MH, D16C-C MH, D16C-D MH
• Volvo Penta TAD1640VE-B, TAD1640-42VE-C
• Volvo Penta TAD1650VE-B/51VE, TAD1650GE
• Volvo Penta TWD1683GE-B, TWD1683VE
• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1384-85VE-IWP
• Volvo Penta TAD1641VE-B
• Volvo Penta TAD1642VE-B
• Volvo Penta TAD1643VE-B
• Volvo Penta TAD1651GE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5
• Volvo Penta TAD1670-72VE
• Volvo Penta TWD1643GE
• Volvo Penta TWD1644-45GE
• Volvo Penta TWD1652GE
• Volvo Penta TWD1653GE
• Volvo Penta TWD1663GE
• Volvo Penta TWD1672-1673GE
• Volvo Penta TWD1682-83GE
• Volvo Penta TWD1744GE