173rd Engineer Battalion Unit Crest (Soldiers of the Great River) - Sold in Pairs SBBA~Double~11169DBR The eagle represents the United

The eagle represents the United States

of the 192nd Engineer Battalion

United States Navy Naval Astronaut Naval Flight Officer

Air Force or a major commander

173rd Engineer Battalion Unit Crest (Soldiers of the Great River) - Sold in Pairs SBBA~Double~11169DBR The eagle represents the UnitedUnited States Army 173rd Engineer Battalion Unit Crest (Soldiers of the Great River) Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and