Does this brass cap include an internal gasket

High Pressure Rating: Robust steel shell construction supports 680 PSI maximum working pressure

19 dimensions are specific

factory-specified HVAC safety interlock designed for precise current interruption in residential and light commercial air handlers and furnaces

Featuring a

Amana-Goodman B1370198 Limit Switch Does this brass cap includeThe Amana Goodman B1370198 Limit Switch is a critical safety component designed for high performance HVAC systems, specifically engineered to monitor and regulate internal plenum temperatures. This 120 150F Auto Limit Switch functions as a normally closed (NC) thermal protection device, ensuring the furnace operates within precise thermodynamic parameters to prevent overheating. Operating on an automatic reset mechanism, this OEM Goodman replacement