NSN: 6240-01-137-6197

Technical Characteristics

• Bulb Designator

  t-1 3/4

• Light Output Rating

  0.200 spherical candlepower nominal single rating

• Burning Position

  any acceptable

• Filament Designation

  c-2f

• Voltage Rating

  28.000 volts nominal

• Filament Heavy Duty Service Rating

  not rated

• Base Style

  sub-miniature two pin

• Overall Length

  0.719 inches nominal

• Current Rating For Which Designed

  40.000 milliamperes nominal

• Emitted Light Characteristic

  white

• Rated Average Life

  hours

• Average Life Rating In Hours

  50000.0

• Bulb Light Transmission Characteristic

  transparent

• Bulb Style

  t (tubular)