5inch Single Gun Mount · 5inch Twin Gun Mount · 3inch Single High-angle Gun Mount · 5inch Single Anti-Aircraft Gun Mount · 5inch Twin Dual Purpose Gun Mount · 4inch Twin Dual Purpose Gun Mount + CIC · 5inch Coastal Gun
8inch Triple Gun Mount · 6inch Twin Rapid Fire Gun Mount · 8inch Long Range Twin Gun Mount
14inch Twin Gun Mount · 16inch Twin Gun Mount · 16inch Triple Gun Mount · 20inch Twin Gun Mount · 15inch Coastal Artillery · 16inch Triple Gun Mount (Strong)
5inch Single Anti-Aircraft Gun Mount (Secondary) · 6inch Single Gun Mount · 12.5inch Twin Secondary Gun Mount
12.7mm Machine Gun · 20mm Autocannon · 40mm Twin Autocannon Mount · 40mm Quadruple Autocannon Mount
21inch Torpedo Early Model · 21inch Torpedo Late Model · High-speed Abyssal Torpedo
Abyssal Fighter · Abyssal Fighter Mark.II · Abyssal Fighter Mark.III · Flying Fish Fighter · Abyssal Cat Fighter · Abyssal Cat Fighter Kai · Abyssal Bearcat Fighter
Abyssal Torpedo Bomber · Abyssal Torpedo Bomber Mark.II · Abyssal Torpedo Bomber Mark.III · Abyssal Revenge Torpedo Bomber · Abyssal Revenge Torpedo Bomber Kai
Abyssal Dive Bomber · Abyssal Dive Bomber Mark.II · Flying Fish Dive Bomber · Abyssal Hell Dive Bomber · Abyssal Hell Dive Bomber Kai · Abyssal Liberation Land-based Dive Bomber · Abyssal Liberation Land-based Dive Bomber Ace · Abyssal Cat Fighter (Bombing)
Abyssal Reconnaissance Plane · Flying Fish Reconnaissance Plane · Abyssal Attack Seaplane · Abyssal Attack Seaplane Kai · Abyssal Reconnaissance Observation Seaplane · Abyssal Reconnaissance Flying Boat · Abyssal Seaplane Tender Imp Aircraft
Air Radar Mark.I · Surface Radar Mark.I · Surface Radar Mark.II · Air Radar Mark.II · Abyssal Surface Radar · Abyssal Air Radar · Coastal Radar
Abyssal Depth Charge Projector · Abyssal Depth Charge Projector Mk.II · Abyssal Sonar · Abyssal Sonar Mk.II · Abyssal FCS + CIC
Improved Abyssal Turbine · Enhanced Abyssal Boiler · Anti-Air Dispersal Shell · Deterioration Armor Piercing Shell · Abyssal Cuttlefish Torpedo · High-speed Abyssal Torpedo mod.2 · Abyssal Searchlight