• 383 Janina, a Themistian asteroid
• Abell 383, a galaxy cluster
• HOPS 383, a class 0 protostar
• NGC 383, a double radio galaxy

• 383 Madison Avenue, an office building in New York City, United States
• Stalag 383, a German WW2 prisoner of war camp

• Minuscule 383, a Greek manuscript of the New Testament

Flights and routes edit

• American Airlines Flight 383 (1965), a Boeing 727 which crashed on approach to Cincinnati
• American Airlines Flight 383 (2016), a Boeing 767 which caught fire leaving Chicago O'Hare airport
• List of highways numbered 383

Engines edit

• Chrysler 383 B engine

Watercraft edit

• BRP Ismael Lomibao (PC-383), a Jose Andrada-class coastal patrol boat
• KRI Imam Bonjol (383), a Parchim-class corvette
• USS City of Lewes (SP-383), an American minesweeper and patrol vessel
• USS Pampanito (SS-383), a Balao-class submarine
• USS Surfbird (AM-383), an Auk-class minesweeper

• Bersa Model 383a, an Argentinian small semi-automatic pistol