Mack MC, New Jersey, New York, Weldbuilt New York – New Jersey – Port Authority of New York and New Jersey – Tunnel Unit 54651 February 5, 2025 • 0 Comments Port Authority of New York and New Jersey Tunnel Unit 54651 1985 Mack MC / Weldbuilt 150lb Purple K / 50 AFFF / Halon System / 20 Ton Capacity Mike Martinelli Photo