Navy E-4/5/6 Construction Mechanic Rating Badges ISLAND_9A or by direct commission

or by direct commission

and chemical weapons along with improvised explosive devices (IEDS)

United States Navy & Marine Corps Parachutist Insignia

day-and-night land navigation courses

Navy E-4/5/6 Construction Mechanic Rating Badges ISLAND_9A or by direct commissionUnited States Navy E 4 5 6 Construction Mechanic Rating Badge Criteria: Worn by Construction Mechanics (CM) with ranks from Petty Officer 3rd Class (E 4) to Petty Officer 1st Class (E 6). Construction Mechanics are responsible for the USN's heavy construction equipment. They maintain and repair all of the equipment's diesel and gasoline engines, transmission, along with other systems on the equipment. The badge is sold with all 3 chevrons below the