76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS DS461 this NOS component is unused

this NOS component is unused and in original condition

NOS items may show minor cosmetic imperfections or discoloration from shelf storage but remain unused and functional

Application: L100

System: Windshield Washer / Cab Exterior

76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS DS461 this NOS component is unused76579 4 Stewart Warner Hobbs Pressure Switch 4 PSI Genuine OEM (NOS) Product Summary: Genuine Stewart Warner Hobbs pressure switch, part number 76579 4. This compact, corrosion resistant switch is designed to activate electrical circuits based on system pressure and is suitable for use with air, motor oil, transmission oil, jet fuels, and similar hydrocarbon media. The switch has a 4 PSI set point, 1 8" NPT male thread, and 3 screw terminals. New old