HelicoptersPhotos Photos Bell UH-1N in US Department of Homeland Security Bell UH-1N N7255N Feb-15 CBP d/d Feb15, overhauled, pictured Bell UH-1N N7255N Feb-15 CBP d/d Feb15, overhauled, pictured Bell UH-1N N7274N Jul-14 CBP from Jul14, pictured (pic2) Bell UH-1N N7274N Jul-14 CBP from Jul14, pictured (pic2)