NSN: 6240-00-269-9473

Technical Characteristics

• Overall Length

  4.750 inches maximum

• Light Output Rating

  not rated

• Emitted Light Characteristic

  colorless

• Voltage Rating

  60.000 volts nominal

• Wattage Rating

  250.000 watts

• Bulb Style

  b15 p

• Bulb Light Transmission Characteristic

  transparent

• Current Rating For Which Designed

  4.167 amperes nominal

• Filament Designation

  c-5

• Average Life Rating In Hours

  500.0

• Filament Heavy Duty Service Rating

  not rated

• Base Style

  a2e medium screw

• Bulb Designator

  p-25

• Rated Average Life

  hours

• Burning Position

  base down to horizontal