NSN: 6240-00-917-0815

Technical Characteristics

• Emitted Light Characteristic

  infrared

• Rated Average Life

  hours

• Average Life Rating In Hours

  5000.0

• Features Provided

  heat resistant glass

• Wire Lead Length

  6.000 inches nominal

• Bulb Style

  t (tubular)

• Wattage Rating

  500.000 watts

• Overall Length

  8.812 inches maximum

• Voltage Rating

  115.000 volts minimum and 125.000 volts maximum

• Base Style

  metal sleeve with flexible wire leads

• Filament Designation

  c-8

• Special Features

  designed for service other than illumination

• Filament Heavy Duty Service Rating

  not rated

• Burning Position

  horizontal

• Current Rating For Which Designed

  4.000 amperes minimum and 4.347 amperes maximum

• Bulb Designator

  t-3

• Supplementary Features

  not to be used in equipment where the seal temperatures exceed 650 deg f

• Bulb Light Transmission Characteristic

  translucent