

Straight swivel adapter designed to create a flexible, leak-resistant connection while allowing connected hoses or fluid lines to rotate freely, reducing twisting during operation.
| Compatible Equipment | Compatibility Details |
|---|---|
| Graco Lubrication Systems | Compatible with selected Graco lubrication assemblies that specify part number 515974 as the straight swivel adapter. |
| Graco Husky Pump Assemblies | Used in selected Husky pump and filter assemblies where a straight swivel fitting is required for fluid connections. |
| OEM Graco Equipment | Designed for machines listed in the official Graco parts manual using the original 515974 adapter. |
The Graco 515974 Fitting, Adapter, Straight Swivel is an OEM replacement fitting engineered to provide a secure, leak-resistant fluid connection while allowing rotational movement between connected components. The swivel design minimizes hose twisting and mechanical stress, helping maintain smooth fluid flow and extending the service life of connected hoses and fittings.
Manufactured to Graco's original specifications, this adapter is intended for use in compatible lubrication and pumping systems where dependable sealing, accurate alignment, and reliable operation are essential.
This straight swivel adapter is commonly used in Graco fluid handling, lubrication, and pump assemblies where flexible, sealed connections are required between system components. It supports reliable operation while reducing strain caused by hose movement.