Type 3 (Disambiguation)

Japanese Imperial Year 2574 (Taishō 3, 1914) or 2603 (Shōwa 18, 1943), Type 3 may refer to:

Armaments

Machine Guns

• Type 3 (13.2 mm) aircraft machine gun (1943)

Tank Guns

• Type 3 (75 mm)

Naval Guns

• 8 cm/40 (3") 3rd Year Type naval gun (1897 designed, 1914 redesignated)
• 12 cm/45 (4.7") 3rd Year Type naval gun (1897 designed, 1914 designed Welin breech block)
• 12.7 cm/50 (5") 3rd Year Type naval gun (1926 designed, 1914 designed Welin breech block)
• 15.5 cm/60 (6.1") 3rd Year Type naval gun (1933 designed, 1914 designed Welin breech block)
• 20 cm/50 (7.9") 3rd Year Type naval gun No. 1 (1923 designed, 1914 designed Welin breech block)
• 20 cm/50 (8") 3rd Year Type naval gun No. 2 (1932 designed, 1914 designed Welin breech block) (20.32 cm gun, labeled as 20 cm)
• 40 cm/45 (16.1") 3rd Year Type naval gun (1914 designed, 1914 designed Welin breech block) (41.0 cm gun, labeled as 40 cm)

Bombs

• Navy Type 3 Number 150 AP (1,500 kg)

Rockets

• Type 3 No.1 Mod.28 Mk.1
• Type 3 No.6 Mod.27 Mk.1