2nd ADA (Air Defense Artillery) Unit Crest (Fidus Ultra Finem) - Sold in Pairs PICK_PAIR~70089 Available in O-1 through O-5

Available in O-1 through O-5 and W-2 rank

Criteria: This is the Combat Service Identification Badge (CSIB) worn by the 224th Sustainment Brigade

Criteria: The Explosive Ordnance Disposal (EOD) Badge is awarded to military personnel specially trained in dealing with the construction

United States Air Force Headquarters Badge

2nd ADA (Air Defense Artillery) Unit Crest (Fidus Ultra Finem) - Sold in Pairs PICK_PAIR~70089 Available in O-1 through O-5United States Army 2nd ADA (Air Defense Artillery) Unit Crest (Fidus Ultra Finem) 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