NSN: 6240-00-050-4520

Technical Characteristics

• ~1

  p-3;aircraft, hercules c-130;pave phased array

• End Item Identification

  kidd class ddg;usns henry j. kaiser class tao;oliver perry class ffg;spruance class dd (963);forrestal class cv;wasp class lhd;whidbey island class lsd;fms - newport class lst;fms - knox class ff;tarawa class lha;fms - lst 511-1152 class;aircraft, orion

• Light Center Length

  0.780 inches nominal

• Bulb Style

  t (tubular)

• Bulb Light Transmission Characteristic

  transparent

• Emitted Light Characteristic

  colorless

• Rated Average Life

  hours

• Bulb Designator

  t-3 1/4

• Overall Length

  1.188 inches maximum

• Average Life Rating In Hours

  3000.0

• Voltage Rating

  3.200 volts nominal

• Filament Heavy Duty Service Rating

  not rated

• Base Style

  miniature bayonet

• Filament Designation

  c-2r

• Burning Position

  any acceptable

• Wattage Rating

  1.120 watts

• Current Rating For Which Designed

  0.350 amperes nominal

• Light Output Rating

  0.500 beam candlepower nominal single rating