NSN: 6240-00-857-3456

Technical Characteristics

• Current Rating For Which Designed

  20.000 milliamperes nominal

• Rated Average Life

  hours

• Burning Position

  any acceptable

• Light Output Rating

  not rated

• Average Life Rating In Hours

  100.0

• Emitted Light Characteristic

  white

• Light Center Length

  22.0 millimeters nominal

• Voltage Rating

  60.000 volts nominal

• Base Style

  a60 telephone slide number two

• Bulb Designator

  t-1 1/4

• Bulb Light Transmission Characteristic

  transparent

• Overall Length

  29.0 millimeters minimum and 31.0 millimeters maximum

• Filament Heavy Duty Service Rating

  not rated

• Wattage Rating

  1.200 watts

• Bulb Style

  b25 t