994403 Flange Screw | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta flange screw weighing 0.100 kg and listed for 21 applications on D and TAD series engines. It supersedes part number 968589.

🚤 Compatibility

• Engine Family: D, TAD

Full model list at the end of this description.

⚙️ Key Features

• 0.100 kg
• Supersedes 968589
• 21 applications on D and TAD series engines
• Flanged head, no separate washer needed

🔌 Function

Clamps a joint together, the integral flange under the head spreading the load across the component face.

⚠️ Common Signs of Failure

• Screw found slack where the joint has settled
• Flange face bedded into or fretting against the component
• Thread stretched, necked or picked up on removal
• Weeping or movement at the joint it clamps
• Corrosion under the head lifting the flange off its seat

🛠️ Service Notes

• Hexagon screw 994411 is also published at 0.100 kg but has a plain hexagon head rather than a flange, so check what the assembly takes
• Inspect the tapped hole before refitting; a screw of this size that has pulled once will usually pull again

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 994403 → Supersedes 968589

OEM / Related Numbers

• 968589 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• 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
• Volvo Penta D13C3-B MH, D13C4-B MH, D13C5-B MP, D13C7-B MP, D13C8-B MP, D13C4-B MP
• Volvo Penta D8A5-A MH, D8A6-A MH, D8A3-A MP, D8A4-A MP, D8A7-A MP, D8A8-A MP
• Volvo Penta TAD1640-42GE-B