

Part number 0529918 is a Gun Handle with Air Hose assembly. This component combines the main grip of the spray gun with the integrated air supply line. It provides the operator's primary point of control and delivers compressed air from the source to the gun's internal regulator and air cap.
| Part Number | 0529918 |
|---|---|
| Part Description | Gun handle w/air hose |
| Fits | HVLP Airspray FlexSpray |
| Condition | New |
Part number 0529918 is a replacement Gun Handle assembly that includes the integrated air hose. This part forms the rear section of the spray gun, housing the trigger mechanism and providing the connection point for the main fluid section and air cap. The attached air hose is a permanent part of this assembly, designed to deliver air from the compressor directly into the gun's internal air system.
The handle and hose assembly can fail due to a cracked handle, a worn trigger pivot, a leaking air hose, or damaged internal air passages. A failure here can cause air leaks, loss of pressure, difficulty triggering, or an uncomfortable grip, significantly impacting operator control and finish quality.
| Operator Interface | Provides the grip and trigger for precise control of the spray gun |
|---|---|
| Air Supply Conduit | The integrated hose delivers compressed air from the source to the gun |
| Mechanical Housing | Contains the trigger, air valve, and often the air regulator/filter assembly |
| Air Leaks | Hissing or air escaping from the handle, trigger area, or the attached hose |
|---|---|
| Physical Damage | Cracked or broken handle, damaged trigger, or a cut/kinked air hose |
| Trigger Malfunction | Trigger sticks, won't return, or has excessive play due to worn internal parts |
| Comfort & Control | Handle is damaged in a way that makes the gun difficult or unsafe to hold |
Part number 0529918 is designed as a direct replacement assembly for the HVLP Airspray FlexSpray gun. This is a model-specific part.
| Compatible Models | Component |
|---|---|
| HVLP Airspray FlexSpray | Gun handle w/air hose |
The handle assembly connects to the main fluid body and air cap. When replacing it, related seals and front-end components are often checked.
If the trigger or internal air valve is worn, a repair kit may be available, though often the entire handle assembly is replaced.
The seal between the handle assembly and the main gun body should be replaced during reassembly to prevent leaks.
The quick-connect or threaded fitting at the end of the integrated air hose may be inspected for wear or leaks.