Canadian ANSUL FM-200 Engineered Systems ( Halocarbon Electrical Actuator Placement Indicator Switch Assembly, 1/2 – 14 NPSM ) Part Number : 441871 Material : Halocarbon Electrical Actuator Placement Indicator Switch Assembly, 1/2 – 14 NPSM Thread Size/Type: ………….. Weight (lbs): 0 Part Description: …………..