The Wacker Neuson Plain Washer, M10 is a genuine OEM fastener component designed for the PS2, PS3, PS4, PST3, and PSW3 series submersible pumps. Sourced directly from Wacker Neuson, this washer matches the exact material grade, thickness, and bore diameter specified for these pump assemblies. It fits an extensive range of models across the PS submersible pump lineup, covering 2-inch, 3-inch, and 4-inch discharge configurations in standard, high-head, and high-output variants. Confirm compatibility using part number before ordering.
Key Features
- Genuine OEM Material Spec — Manufactured to the exact hardness and surface finish required for M10 fastener applications within Wacker Neuson PS series pump assemblies.
- Drop-In Hardware Fit — Sized to the correct M10 inner bore and outer diameter so it seats flush against mating fastener hardware without shimming or modification.
- Broad PS Series Coverage — Compatible with PS2, PS3, PS4, PST3, and PSW3 submersible pump models across multiple voltage configurations, including 110V, 220V, 400V, 440V, and 575V variants.
- Load Distribution Where It Counts — Proper washer contact area prevents bolt heads or nuts from pulling through housing surfaces, protecting the pump casing integrity under sustained vibration and pressure.
- Corrosion-Resistant Construction — Built to withstand the wet, submerged operating environment typical of PS series submersible pump applications without accelerated surface degradation.
A plain washer serves as a load-spreading interface between a fastener — a bolt head or nut — and the surface it bears against. In submersible pump assemblies, where housings and covers are subject to both mechanical vibration and continuous moisture exposure, washers play a critical role in maintaining consistent clamping force across sealed joints. When a washer is missing, undersized, or corroded, the fastener can work loose or pull into the housing material, compromising the integrity of sealed compartments and allowing water ingress to internal components.
Part Details
| Part Number | 5000150761 |
|---|---|
| Old Part Number | 0150761 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plain Washer, M10 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS2-1503 | PS21503 | 5000008802, 5000008803, 5000009120, 5000009121, 5000009186, 5000008801, 5000008804, 5000008805, 5000008806, 5000009122 |
| PS3-1503 | PS31503 | 5000008808, 5000008809, 5000009123, 5000009124, 5000009188, 5000008807, 5000008810, 5000008811, 5000008812, 5000009125 |
| PS2-2203 | PS22203 | 5000008814, 5000008815, 5000009126, 5000009127, 5000009190, 5000008813, 5000008816, 5000008817, 5000008818, 5000009128 |
| PS3-2203 | PS32203 | 5000008820, 5000008821, 5000009129, 5000009130, 5000009192, 5000008819, 5000008822, 5000008823, 5000008824, 5000009131 |
| PS2-3703 | PS23703 | 5000008826, 5000008827, 5000009132, 5000009133, 5000008825, 5000008828, 5000008829, 5000008830, 5000009134, 5000009194 |
| PS3-3703 | PS33703 | 5000008832, 5000008833, 5000009135, 5000009136, 5000008831, 5000008834, 5000008835, 5000008836, 5000009137, 5000009196 |
| PS4-3703 | PS43703 | 5000008839, 5000008838, 5000009138, 5000009139, 5000008837, 5000008840, 5000008841, 5000008842, 5000009140, 5000009198 |
| PST3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PST3750 | 5000620337, 5000620440, 5000620454, 5000620455, 5000620457 |
| PSTF3 750 Sub. Pump, 220V/60hz, 1hp, 33' Cord, 4.7A | PSTF3750 | 5000620338, 5000620441 |
| PS3-5503 | PS35503 | 5000008844, 5000008845, 5000009141, 5000009142, 5000009200, 5000008843, 5000008846, 5000008847, 5000008848, 5000009143 |
| PS4-5503 | PS45503 | 5000008850, 5000008851, 5000009144, 5000009145, 5000009202, 5000008849, 5000008852, 5000008853, 5000008854, 5000009146 |
| PS4-7503HH | PS47503HH | 5000008856, 5000008857, 5000009147, 5000009148, 5000008855, 5000008858, 5000008859, 5000008860, 5000009149, 5000009204 |
| PS4-7503HF | PS47503HF | 5000008862, 5000008863, 5000008866, 5000009150, 5000009151, 5000009206, 5000008861, 5000008864, 5000008865, 5000009152 |
| PS4-11003HH | PS411003HH | 5000008868, 5000008876, 5000009153, 5000009154, 5000009208, 5000008867, 5000008869, 5000008870, 5000008877, 5000009155 |
| PS4-1003HF | PS411003HF | 5000008872, 5000008878, 5000009156, 5000009157, 5000009210, 5000008871, 5000008873, 5000008874, 5000008879, 5000009158 |
| PS3 2200 | PS32200 | 5000009119 |
| PS3 1500 | PS31500 | 5000009117, 5000009118 |
| PSW3 1500 Sub. Pump, 220V/60hz, 2hp, 49' Cord, 13.7A | PSW31500 | 5000620339, 5000620444 |
| PS2-1500 | PS21500 | 5000620458 |
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.
