Metro

Detective charged in national guardsman’s shooting death

A detective who shot and killed an unarmed national guardsman during a 2012 traffic stop was hit with departmental charges Friday, the NYPD said.

Queens ESU Detective Hassan Hamdy was charged with “failing to employ proper tactics causing a civilian’s death” for fatally shooting Noel Polanco, 22, after pulling him over on the Grand Central Parkway for ­erratic driving, cops said.

NYPD Sgt. Thomas Glaudino, who was in charge of Hamdy’s unit at the time, also was slapped with departmental charges.

A Queens grand jury declined to indict Hamdy last year and the citylast month reached a $2.5 million settlement with Polanco’s family.

Hamdy could be fired if he is found guilty.