21st Signal Brigade Combat Service Identification Badge SBBA~Double~6581_CPT-ES The three diagonal white stripes

The three diagonal white stripes that appear on the badge represent the three major operations in which the division participated during World War I

Abbreviation: EIB

The Command Ashore insignia is worn in the same manner as the Command Afloat insignia

The weapon on the crest is a fasces

Criteria: Worn by Construction Electricians (CE) with ranks from Petty Officer 3rd Class (E-4) to Petty Officer 1st Class (E-6)

21st Signal Brigade Combat Service Identification Badge SBBA~Double~6581_CPT-ES The three diagonal white stripesUnited States Army 21st Signal Brigade Combat Service Identification Badge Criteria: This is the Combat Service Identification Badge (CSIB) worn by the 21st Signal Brigade. The sword refers to readiness and the globe signifies worldwide capabilities. The 21st Signal Brigade is is a major subordinate command of the 9th Signal Command and is currently at Fort Detrick, Maryland. The Combat Service Identification Badge (CSIB) is worn on the Army Dress