642nd Support Battalion Unit Crest (Servitium) - Sold in Pairs SBBA~Double~11141DBR Worn on the Army Class

Worn on the Army Class A Uniform and Army Service Uniform (ASU)

Their motto Les Terribles is emblazoned on each crest

nicknamed "Guardians"

United States Army 485th Chemical Battalion Unit Crest (Rendering Excellence)

• Dial gradiations in both degrees and mils for accuracy

642nd Support Battalion Unit Crest (Servitium) - Sold in Pairs SBBA~Double~11141DBR Worn on the Army ClassUnited States Army 642nd Support Battalion Unit Crest (Servitium) 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 the Senior