The Honda 90301-693-000 Open Stay Nut (6MM) is a genuine OEM fastener designed for Honda EB5000, EB7000, EM5000, EM7000, EU3000, and EU6500 generators and inverter generators. As a direct Honda OEM component, this nut matches the original specification used on the production line, ensuring a proper fit without modification. Confirm your unit's serial number against the fitment table before ordering, as Honda updates part numbers at serial breaks. This part is straightforward to install and keeps your generator hardware properly secured.
Key Features
- Genuine Honda OEM Fastener — sourced directly from Honda, this nut meets the same dimensional and thread specification as the original hardware used in production.
- 6MM Open Stay Nut Format — the open-ended profile is specific to this application; using the wrong nut type can result in improper seating or stripped threads.
- Broad Generator Fitment — listed for EB5000, EB7000, EM5000, EM7000, EU3000, and EU6500 generators and inverter generators, including both conventional and inverter models.
- Verify by Serial Number — Honda supersedes fastener part numbers at production breaks, so cross-check your machine's serial number against the fitment table to confirm this is the correct nut for your unit.
The Open Stay Nut (6MM) is a standard threaded fastener used to secure a stay — a structural bracket or support rod — at an open mounting point on the generator frame or panel assembly. Stays brace components in place and prevent movement under vibration, which is a constant force in generator operation. A missing or damaged nut allows the stay to work loose over time, potentially leading to rattling, misalignment of the supported component, or accelerated wear at the mounting point.
Part Details
| Part Number | 90301-693-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Open Stay Nut (6MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB5000, EM5000 | All |
| Inverter Generator | EB7000, EM7000, EU3000, EU6500 | All |
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.
