Ranks 1.1Enlisted ranks as of 2310 (E-0 to E-7) 1.1.1Recruit 1.1.2Technician 1.1.3Technician, First Class 1.1.4Technician, Expert 1.1.5Petty Officer, Third Class 1.1.6Petty Officer, Second Class 1.1.7Petty Officer, First Class 1.1.8Chief Petty...