Replacement Bulb for Navigation Lights - Series 40, 41, 42, 50 & 55 Wet & Forget Model Name CO-03 HS-03 OX-03

Model Name CO-03 HS-03 OX-03 GP-03 Gas Detected Carbon Monoxide (CO) Hydrogen Sulfide (H2S) Oxygen (O2) Combustible gas Detection Principle Electrochemical Galvanic cell Catalytic combustion Detection Range

Placard Design - International Flammable Symbol

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Dimensions 9

each step secured with six

Replacement Bulb for Navigation Lights - Series 40, 41, 42, 50 & 55 Wet & Forget Model Name CO-03 HS-03 OX-03Description These are incandescent Aqua Signal replacement light bulbs. Some useful bulb identification information: BA 15d bulbs: double contact bayonet, 15mm base diameter, pins are opposite each other BAY 15d (DC Index) bulbs: double contact bayonet, 15mm base diameter, pins are offset so the bulb only fits into the socket in one orientation BA 15s bulbs: single contact bayonet, 15mm base diameter, pins are opposite BA 9s bulbs: single contact