NSN: 6240-01-388-1739

Technical Characteristics

• Filament Heavy Duty Service Rating

  not rated

• Emitted Light Characteristic

  colorless

• Burning Position

  any acceptable

• Filling Gas Type

  halogen

• Overall Length

  1.250 inches maximum

• Filament Designation

  c-6

• Wattage Rating

  3.400 watts

• Light Center Length

  0.250 inches nominal

• Current Rating For Which Designed

  0.850 amperes nominal

• Rated Average Life

  hours

• Light Output Rating

  4.770 spherical candlepower nominal single rating

• Bulb Light Transmission Characteristic

  transparent

• Bulb Style

  t (tubular)

• Voltage Rating

  4.000 volts nominal

• Bulb Designator

  t-3 hpr

• Base Style

  single contact miniature flanged

• Average Life Rating In Hours

  25.0