1891

Technical Characteristics

• Voltage Rating

  14.000 volts nominal

• Burning Position

  any acceptable

• Filament Designation

  2-cf

• Overall Length

  1.190 inches maximum

• Base Style

  miniature bayonet

• End Item Identification

  impeccable class t-agos 23; truck, fire/crash p-10; shipboard material handling equipment (mhe); spruance class dd (963); forrestal class cv; truck, fire/crash p23; austin ship class lpd-4 amphibious transport docks; l. p. compressors; helicopter, search

• Filament Heavy Duty Service Rating

  not rated

• Wattage Rating

  3.360 watts

• Light Output Rating

  2.000 spherical candlepower nominal single rating

• Light Center Length

  0.630 inches nominal

• Current Rating For Which Designed

  0.240 amperes nominal

• Bulb Designator

  t-3 1/4

• Rated Average Life

  hours

• Average Life Rating In Hours

  500.0

• Emitted Light Characteristic

  colorless

• Bulb Light Transmission Characteristic

  transparent

• Specification/Standard Data

  08108-1891 manufacturers standard

• Bulb Style

  t (tubular)

• ~1

  and rescue, hh-60h; helicopter, uscg, search