NSN: 6240-00-421-5302

Technical Characteristics

• Average Life Rating In Hours

  5500.0

• Light Output Rating

  0.025 spherical candlepower maximum single rating

• Overall Length

  0.250 inches nominal

• Bulb Style

  t (tubular)

• Bulb Light Transmission Characteristic

  transparent

• Precious Material And Location

  leads gold

• Base Style

  wire leads, down

• Bulb Designator

  t-3/4

• Rated Average Life

  hours

• Precious Material And Weight

  0.040 gold grains, troy

• Emitted Light Characteristic

  white

• Wire Lead Length

  0.240 inches nominal

• Wattage Rating

  0.099 watts

• Filament Heavy Duty Service Rating

  not rated

• Filament Designation

  c-2r

• Current Rating For Which Designed

  0.022 amperes maximum

• Precious Material

  gold

• Burning Position

  any acceptable

• Voltage Rating

  4.500 volts nominal