ABFC-Chief Aviation Boatswains Mate Fuel Handling

ABHC-Chief Aviation Boatswains Mate Aircraft Handling

ACC-Chief Air Traffic Controller

ADC-Chief Aviation Machinists Mate

AEC-Chief Aviation Electricians Mate

AGC-Chief Aerographers Mate

AMC-Chief Aviation Structural Mechanic

AMEC-Chief Aviation Structural Mechanic (Safety Equipment)

AOC-Chief Aviation Ordnanceman

AWFC-Chief Naval Aircrewmen Mechanical

AWOC-Chief Naval Aircrewmen Operator

AWSC-Chief Naval Aircrewmen Helicopter

BMC-Chief Boatswains Mate

BUC-Chief Builder

CEC-Chief Construction Electrician

CMC-Chief Construction Mechanic

CSC-Chief Culinary Specialist

CTIC-Chief Cryptologic Technician Interpretive

CTNC-Chief Cryptologic Technician Networks

CTRC-Chief Cryptologic Technician Collection

CTTC-Chief Cryptologic Technician Technical

DCC-Chief Damage Controlman

EAC-Chief Engineering Aid

EMC-Chief Electricians Mate

ENC-Chief Engineman

EOC-Chief Equipment Operator

ETC-Chief Electronics Technician

ETRC-Chief Electronics Technician Submarine (Communications)

ETVC-Chief Electronics Technician Submarine (Navigation)

FCC-Chief Fire Controlman

HMC-Chief Hospital Corpsman

HTC-Chief Hull Maintenance Technician

ISC-Chief Intelligence Specialist

ITC-Chief Information Systems Technician

LSC-Chief Logistics Specialist

MAC-Chief Master At Arms

MCC-Chief Mass Communications Specialist

MMC-Chief Machinists Mate

MMEC-Chief Machinists Mate Submarine (Auxiliary)

MNC-Chief Mineman

NDC-Chief Navy Diver

OSC-Chief Operations Specialist

PSC-Chief Personnel Specialist

QMC-Chief Quartermaster

RPC-Chief Religious Program Specialist

SBC-Chief Special Warfare Boat Operator

SHC-Chief Ships Serviceman

SOC-Chief Special Warfare Operator

STSC-Chief Sonar Technician Submarine

SWC-Chief Steelworker

YNC-Chief Yeoman