NSN: 6240-00-951-3998

Technical Characteristics

• Light Output Rating

  375.000 lumens nominal single rating

• Filament Designation

  c-17a

• Bulb Designator

  a-19

• Wattage Rating

  40.000 watts

• Emitted Light Characteristic

  white

• Overall Length

  3.875 inches maximum

• Average Life Rating In Hours

  1000.0

• Light Center Length

  2.562 inches nominal

• Bulb Style

  a (arbitrary designation)

• Filament Heavy Duty Service Rating

  not rated

• Rated Average Life

  hours

• Bulb Light Transmission Characteristic

  translucent

• Base Style

  medium screw

• Voltage Rating

  230.000 volts nominal

• Burning Position

  any acceptable

• Current Rating For Which Designed

  0.174 amperes nominal