title: B43
text: # B43
  
  B43 or b43 may refer to:
  
  * Broadcom b43, linux wifi-driver and firmware
  * Bundesstraße 43, a German road
  * B43 (New York City bus) in Brooklyn
  * B43 nuclear bomb
  * B43, an anti-CD19 antibody
  * B-43 Jetmaster, an aircraft
  