N99TV

Safety history

• September 8, 1994Accident

  A POWER LOSS DUE TO CONTAMINATED FUEL FROM AN UNKNOWN SOURCE THAT CLOGGED THE FUEL FILTER AND INTERNALLY DAMAGED THE FUEL CONTROL UNIT. A FACTOR WAS UNSUITABLE TERRAIN FOR A FORCED LANDING.

  Eurocopter AS-350-B2

• February 12, 1992Accident

  FAILURE OF THE NUMBER 2-1/2 BEARING DUE TO AN OBSTRUCTION OF A BEARING OIL FEED TUBE BY FOREIGN MATERIAL. FACTORS RELATED TO THE ACCIDENT WERE: IMPROPER MAINTENANCE DURING ENGINE OVERHAUL, AND WEATHER/TERRAIN/WATER CONDITIONS IN THE EMERGENCY LANDING AREA.

  Bell 206L-3

• October 19, 1988Accident

  WHILE ON A CORPORATE FLT THRU A CANYON IN MARGINAL WX CONDS, THE HELICOPTER COLLIDED WITH THE STATIC PORTION OF A POWER TRANSMISSION LINE & CRASHED. THE ACDNT OCCURRED WHERE A 2,554 FT SPAN OF THE POWER LINE CROSSED THE SOUTH PLATTE RIVER. THE POWER LINE (WITH LESS THAN 150 FT MEAN HEIGHT ABOVE THE TERRAIN) WAS NOT MARKED, NOR WAS IT REQUIRED TO BE MARKED, ALTHOUGH SPHERICAL MARKERS HAD ALREADY BEEN SCHEDULED FOR INSTLN ON THIS SPAN. ACCORDING TO LOCAL MEDIA PLTS, THE PLT OF N99TV WAS FAMILIAR W

  Bell 206L-3

• September 13, 1984Accident

  PLT HAD SLOWED THE HELICOPTER TO 30 KIAS USING 50 TO 60% PWR AT AN ALT OF 700 FT AGL. PLT THE HEARD 'TWO BEEPS' FROM THE ENG OUT WARNING HORN, SAW ENG OUT ANNUNCIATOR LIGHTS ILLUMINATE & THE 'TURBINE NEDDLE DROPPING.' PLT 'BOTTOMED'THE COLLECTIVE, LOWERING THE NOSE, BUT HELICOPTER DESCENDED WHILE YAWING LEFT AND RIGHT UNTIL CONTACTING A CREEK BED. INSPECTION OF THE ACFT REVEALED THE PC LINE WAS BROKEN HUST PAST THE 90 DEG BEND WHERE IT CONNECTS TO THE GAS PRODUCER FUEL CONTROL. THE OTHER END OF

  Bell 206L-3