Coast Guard Collar Insignia Rank Coast Guard Rank:O-5 Commander Personnel are authorized to wear

Personnel are authorized to wear full-size identification badges on the mess and evening mess uniforms when the badges are not available in miniature size

whether in training or on deployment operations

The warfare pin recognizes the training and qualifications of members who serve in Construction Battalions (CB or Seabees)

United States Navy E-4/5/6 Cryptologic Technician Rating Badge

Criteria: Worn by Special Warfare Boat Operators (SB) with ranks from Petty Officer 3rd Class (E-4) to Petty Officer 1st Class (E-6)

Coast Guard Collar Insignia Rank Coast Guard Rank:O-5 Commander Personnel are authorized to wearUnited States Coast Guard Collar Insignia Rank