2140-0213

Technical Characteristics

• Overall Length

  0.610 inches maximum

• Bulb Designator

  t-1 3/4

• Wattage Rating

  1.120 watts

• Burning Position

  any acceptable

• Filament Designation

  c-2f

• Voltage Rating

  28.000 volts nominal

• Filament Heavy Duty Service Rating

  not rated

• Light Output Rating

  0.300 spherical candlepower nominal single rating

• Base Style

  sub-miniature two pin

• Average Life Rating In Hours

  7000.0

• Rated Average Life

  hours

• Emitted Light Characteristic

  colorless

• Current Rating For Which Designed

  0.040 amperes nominal

• Bulb Light Transmission Characteristic

  transparent

• Light Center Length

  0.500 inches nominal

• Bulb Style

  t (tubular)

• ~1

  aircraft, e-4b airborne command post

• End Item Identification

  torpedo systems, mk 46; defense meteorological satellite program (dmsp); aircraft, b-2 bomber (atb); ticonderoga class cg (47); spruance class dd (963); sonar signal processing sys, an/sqq-28(v); trainer, b1-b aircraft; radar iff system an/tpx-42a(v);