173FFJ is the Crevice Tool on SharkNinja’s US parts site. The manufacturer lists 27 exact model codes for this component, including CU500, CU510, CU512. The listing identifies a crevice attachment, not a universal substitute for similarly named parts.
Manufacturer-listed models
The source names 27 exact model codes for this part. Check the complete suffix on your machine.
- CU500
- CU510
- CU512
- CU520
- CU530
- NV355
- NV355C
- NV355CFS
- NV355WM1
- NV356E
- NV356Q
- NV357
- NV358
- NV358BRN
- NV370
- NV370_26
- NV391
- NV391C
- UV540
- UV540CCO
- UV541CCO
- UV550
- UV725
- UV725BXBRN
- UV725CCO
- ZD201
- ZU660
Other components listed for a shared model
A model can use several different components in the same broad category. These records are separate OEM numbers, not interchangeable replacements.
| Other OEM number | Component | Shared model example |
|---|---|---|
| 119FFJ | Pet Power Brush | CU510 |
| 172FFJ | Dusting Brush | CU510 |
| 137FFJ | Premium Pet Power Brush | NV355 |
What the manufacturer says this component does
The listing identifies a narrow attachment for reach or tight spaces. Match the connector and full model code; it is not a powered floor head.
Before ordering this part
First read the complete model code on your machine and the number 173FFJ on the listing. Compare the original connector, component function, and full machine code with the manufacturer listing. Do not infer a fit from the accessory name or photograph alone. If the label differs from the published list, treat the fit as unverified and ask Shark support.
The official 173FFJ page names 27 exact model codes. This record concerns the crevice attachment; check the original component and full suffix.
Source and purchasing
SharkNinja: Crevice Tool 173FFJ ↗.
Manufacturer listings can change. Verify your machine label and the current product page before buying.
Use the linked manufacturer source to verify current specifications and availability. We do not show a price or stock claim.