NSN: 6240-00-944-2361

Technical Characteristics

• Overall Length

  4.438 inches nominal

• Filament Designation

  c-9

• Average Life Rating In Hours

  2000.0

• Filament Heavy Duty Service Rating

  not rated

• Emitted Light Characteristic

  white

• Voltage Rating

  120.000 volts nominal

• Wattage Rating

  56.000 watts

• Bulb Style

  a

• Rated Average Life

  hours

• Burning Position

  any acceptable

• Light Output Rating

  610.000 lumens nominal

• Light Center Length

  2.875 inches nominal

• Base Style

  medium screw

• Bulb Designator

  a-21

• Bulb Light Transmission Characteristic

  translucent

• Current Rating For Which Designed

  not rated