Number 1 Dress Trade & Rank Badges

Royal Yacht Britannia crew members shoulder sleeve insignia

Boom Defence / Riggers Mate 2nd Class

Leading Boom Defence / Riggers Mate

Chief Boom Defence / Riggers Mate (Chief Petty Officer)

Surveying Recorder Chief Petty Officer

Leading Visual Signalman

Engineering Mechanic 2nd Class

Engineering Mechanic 1st Class

Chief Engineering Mechanic

leading Motor Mechanic

Chief Motor Mechanic

Marine Engineering Technician 2nd Class

Marine Engineering Technician 1st Class

Leading Marine Engineering Technician 1st Class (Electrical)

Telegraphist Non Trained / Junior Radio Operator

Telegraphist 1st Class Submarines

Leading Telegraphist Submarines

Weapons Engineering  Technician 2nd Class

Weapons Engineering  Technician 1st Class

Weapons Engineering Communications Communications Information Systems Technician 2nd Class

Weapons Engineering Communications Communications Information Systems Technician 1st Class

Electrical Mechanic 2nd Class

Electrical Mechanic 1st Class

Ordnance Electrical Mechanic 2nd Class

Sick Birth Attendant

Weapons Engineering Mechanic 1st Class Ordnance

Leading Weapons Engineering Mechanic Radar

Short Service Seaman

Leading Physical Education Trainer

Sea-cat Aimer / Missile-Man

 Missile-Man 1st Class

Torpedoes, Sonar Sonar Anti- Submarine 1st Class

Leading Torpedoes, Sonar Sonar Anti- Submarine Weapons Arm