

SprayTech part 0270497 is a spring support designed for the SprayTech AirCoat system (Model Number 0508074A). This component provides a stable mounting and guide surface for internal springs, ensuring proper tension and alignment within the fluid section or valve assembly. Replacing a worn, cracked, or missing spring support restores correct spring function, maintains consistent pressure regulation, and prevents premature component failure.
| Part Number | 0270497 |
|---|---|
| Part Description | Spring Support |
| Brand | SprayTech |
| Fits | SprayTech AirCoat (Model Number 0508074A) |
| Condition | New |
The SprayTech 0270497 Spring Support is a genuine OEM component used inside the SprayTech AirCoat system (Model Number 0508074A). It acts as a seat, guide, or retainer for internal springs, ensuring that springs maintain proper alignment, tension, and travel throughout the operating cycle. This support is critical for components such as pressure regulators, relief valves, or fluid section mechanisms that rely on consistent spring force.
Over time, spring supports can become cracked, deformed, or worn due to repeated spring compression, exposure to chemicals, or improper assembly. A damaged spring support may cause springs to bind, lose preload, or shift out of position, leading to erratic pressure control, valve malfunction, or system instability. Replacing with the correct 0270497 part restores proper spring function and ensures reliable system performance.
| Spring alignment | Keeps springs centered and prevents side loading or binding |
|---|---|
| Maintains preload | Ensures consistent spring force for valves or regulators |
| Reduces wear | Provides a smooth contact surface to minimize spring fatigue |
| Cracked / broken | Visible cracks or structural failure |
|---|---|
| Worn / deformed | Surface wear or distortion that affects spring seating |
| Corroded | Pitting or rust that could weaken the support or contaminate the system |
| Missing | Support lost during prior service, causing spring instability |
SprayTech part 0270497 is compatible with the following system. Always confirm fitment using the correct parts diagram for your exact model.
| Model | Component |
|---|---|
| SprayTech AirCoat (Model Number 0508074A) | Spring Support |
When replacing the spring support, it is common to inspect or replace associated components that work in conjunction with the spring.
Inspect the spring for fatigue, corrosion, or loss of tension; replace if necessary.
Check the valve seat, poppet, or regulator piston for wear or damage.
Inspect any screws, clips, or caps that secure the spring assembly for damage.