620-4851

Technical Characteristics

• ~1

  (a/332p-19a); truck, crash/fire p15; truck, crash/fir

• End Item Identification

  aircraft, galaxy c-5; lvs power unit mk48 and trailer family; truck, tractor (m911 &m746) (het); aircraft, starlifter c-141; truck, fl (m10a); aircraft, thunderbolt ii, a-10; aircraft, airlifter c-17a; truck, aircraft crash/structure firefighting

• Bulb Style

  t (tubular)

• Bulb Light Transmission Characteristic

  transparent

• Current Rating For Which Designed

  0.170 amperes nominal

• Base Style

  wedge

• Emitted Light Characteristic

  colorless

• Rated Average Life

  hours

• Light Output Rating

  3.000 spherical candlepower nominal single rating

• Bulb Designator

  t-3 1/4

• Wattage Rating

  4.760 watts

• Average Life Rating In Hours

  1500.0

• Filament Heavy Duty Service Rating

  not rated

• Voltage Rating

  28.000 volts nominal

• Light Center Length

  0.562 inches nominal

• Filament Designation

  c-2f

• Burning Position

  any acceptable

• Part Name Assigned By Controlling Agency

  bulb

• Specification/Standard Data

  08108-464 manufacturers standard

• Overall Length

  1.062 inches maximum