The four daughters of slain NYPD Detective Peter Figoski smiled broadly as they posed alongside a helicopter that will be flying over the skies of New York with their hero father’s name emblazoned on the tail.

Christine, Caitlyn, Corinne and Caroline Figoski lost their dad Dec. 12, 2011, when he was killed while investigating a break-in.

Figoski — and nine other NYPD officers who died in the line of duty — had their names added to seven helicopters in the NYPD’s Aviation Unit. “These aircraft are now part of their legacy,” Commissioner James O’Neill said.