128C693H01

Technical Characteristics

• End Item Identification

  repair facility, oa8991; defense communications radio (9 systems); test station, oq-290(v) msm; engine, aircraft, tf39-ge-a (c-5a); aircraft, thunderbolt ii, a-10; aircraft, eagle f-15; engine, aircraft, t56-a-7/15 (c-130b/e/h/n/p); aircraft (ac-130h,

• ~1

  mc-130h, ec-130e, hc-130); engine, aircraft, tf-

• Bulb Light Transmission Characteristic

  transparent

• Current Rating For Which Designed

  0.500 amperes nominal

• Light Output Rating

  0.800 spherical candlepower nominal single rating

• Burning Position

  any acceptable

• Bulb Designator

  b-3 1/2

• Filament Designation

  c-2r

• Wattage Rating

  1.190 watts

• Average Life Rating In Hours

  15.0

• Base Style

  single contact miniature flanged

• Filament Heavy Duty Service Rating

  not rated

• Bulb Style

  b (arbitrary designation)

• Light Center Length

  0.250 inches nominal

• Emitted Light Characteristic

  white

• Voltage Rating

  2.380 volts nominal

• Overall Length

  1.250 inches maximum

• Rated Average Life

  hours

• Specification/Standard Data

  08108-pr2 manufacturers standard