NSN: 6240-00-946-2171

Technical Characteristics

• Bulb Designator

  t-3

• Current Rating For Which Designed

  4.167 amperes nominal

• Voltage Rating

  120.000 volts nominal

• Burning Position

  horizontal

• Overall Length

  4.688 inches maximum

• Filament Heavy Duty Service Rating

  rough service

• Average Life Rating In Hours

  2600.0

• Light Center Length

  2.250 inches nominal

• End Item Identification

  nsn 4210-01-486-1035 tfft (tactical fire fighting truck)

• Filament Designation

  c-8

• Wattage Rating

  500.000 watts

• Bulb Style

  t (tubular)

• Features Provided

  heat resistant glass

• Bulb Light Transmission Characteristic

  transparent

• Light Output Rating

  10000.000 lumens nominal single rating

• Emitted Light Characteristic

  colorless

• Base Style

  recessed single contact

• Rated Average Life

  hours