Navy Soft Shoulder Marks - Civil Engineer - Sold in Pairs Navy Rank:O-4 Lieutenant Commander are Chief Warrant Officers that

are Chief Warrant Officers that are technical weapons specialists and are knowledgeable in the tactical employment of all weapons organic to the Marine infantry units

United States Air Force Service Cap Device

United States Navy Diving Insignia

facing a shortage of trained physicians to serve the needs of the Navy and Marine Corps

First Class

Navy Soft Shoulder Marks - Civil Engineer - Sold in Pairs Navy Rank:O-4 Lieutenant Commander are Chief Warrant Officers thatUnited States Navy Soft Shoulder Marks Civil Engineer Criteria: Navy Soft Shoulder Boards are designed to be worn on the Service Dress Blue Sweater Uniform and Epauletted White Shirt. Available in O 1 through O 6 rank. Note: Sold in Pairs