994519 Flange Lock Nut | Genuine Volvo Penta Part
994519 Flange Lock Nut | Genuine Volvo Penta Part
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Available from Volvo Penta international
Typically reaches our store in 10–14 business days
Availability checked daily with Volvo Penta
✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
Genuine Volvo Penta flange lock nut weighing 0.016 kg and listed for 11 applications on TAD series engines. It supersedes part number 969322.
🚤 Compatibility
Typically suits:
- Volvo Penta TAD840GE
- Volvo Penta TAD552VE
- Volvo Penta TAD853VE
- Volvo Penta TAD580-83VE
- Volvo Penta TAD570-72VE
- Volvo Penta TAD570-71VE-B
- Volvo Penta TAD550-51VE
- Volvo Penta TAD540-42VE
- Volvo Penta TAD840-43VE
- Volvo Penta TAD850-52VE
- Volvo Penta TAD870-73VE
- Engine Family: TAD
⚙️ Key Features
- 0.016 kg
- Supersedes 969322
- 11 applications on TAD series engines
- Self-locking flanged nut
- 4 used per assembly
🔌 Function
Clamps the joint from the nut end and resists loosening under vibration, the integral flange spreading the load in place of a washer.
⚠️ Common Signs of Failure
- Nut found finger-loose or spinning freely on its thread
- Locking feature no longer gripping when run down by hand
- Flange face fretted or bedded into the component
- Thread stripped or damaged on removal
🛠️ Service Notes
- Treat a lock nut as single-use - once the locking feature has been run down and released it will not hold as it did
- 994522 is the larger flange lock nut in this group at 0.048 kg; hexagon screw 994434 and flange screw 994448 also publish 0.016 kg, so weight identifies nothing
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 994519 → Supersedes 969322
OEM / Related Numbers
- 969322 earlier number superseded by this part
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
Shipping & Delivery
Shipping & Delivery
Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.
Returns & Warranty
Returns & Warranty
14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.
Not sure this fits?
Not sure this fits?
Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.
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