Sg H827 Service Kit Patern Adj. Parts (25-30)

At a Glance: Pattern (fan) adjustment service kit (Parts 25–30) to rebuild the SG H827’s pattern control—smooth turning, reliable sealing and consistent fan shape.

The AirCraft SG H827-SK03 Service Kit is a replacement pattern adjustment parts kit for the AirCraft SG H827 spray gun, covering the specified components (Parts 25–30). Pattern adjustment is what lets you control the spray shape—narrow for detail work, wider for quicker coverage. When the pattern adjuster parts wear, get damaged, or become sticky with dried coating, the gun can struggle to hold a setting, the knob can feel rough, and the fan can become inconsistent (often showing heavy edges or a lopsided pattern). This kit replaces the key pattern control components (including the adjuster knob, internal fitting and seal elements as pictured), helping the SG H827 return to smooth, predictable fan control and cleaner spraying results.

Proper pattern control helps you match the gun to the job—fine edges, panels, or broad coverage—without drift or leakage. Match the Cat No. SG H827-SK03 and the parts reference (25–30) to confirm correct fitment for your SG H827.