The Multiquip 0203050431 Nut is a genuine OEM replacement designed for the ST3050D submersible pump. Sourced directly from Multiquip, this fastener meets the original equipment specification for the ST3050D, ensuring a correct fit in the intended assembly location. Keeping the right hardware on hand means faster turnarounds when servicing your pump and no guesswork on compatibility.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the exact material and thread specification called out for the ST3050D, so torque values and clamping force match the original design intent.
- Direct Assembly Fit — Threads engage cleanly without chasing or reworking, fitting the same mounting points as the original hardware on the ST3050D submersible pump.
- Confirmed ST3050D Compatibility — Verified fitment for the Multiquip ST3050D submersible pump, so you can order with confidence.
- Structural Integrity at the Connection Point — A correctly spec'd nut maintains proper clamping load across the joint; an incorrect or worn fastener can lead to loosening, leaks, or component damage during pump operation.
A nut may be a small component, but it plays a direct role in securing critical assemblies within a submersible pump — from impeller housings and motor mounts to intake and discharge connections. When a nut is stripped, corroded, or undersized, the joint it holds can work loose under the vibration and hydraulic forces generated during pumping cycles, potentially leading to leaks, misalignment, or accelerated wear on surrounding components. Using the correct OEM-specified fastener ensures the joint is held to the designed torque and maintains its integrity through the pump's service life.
Part Details
| Part Number | 0203050431 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST3050D |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
