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FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
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3-1511 75/5/5 CONCRETE,WA HILLER ACFT UH-12E CR- 0 0 1 COMMERCIAL COMMERCIAL, AGE 32, 4200
TIME - 1600 N90469 PX- 0 0 2 CTR PASSG-D TOTAL HOURS, 18 IN TYPE,
DAMAGE-DESTROYED OT- 0 0 0 NOT INSTRUMENT RATED.
NAME OF AIRPORT - FINNY CREEK
DEPARTURE POINT INTENDED DESTINATION
CONCRETE,WA LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
COLLISION WITH GROUND/WATER: CONTROLLED IN FLIGHT: OTHER
PROBABLE CAUSE(S)
PILOT IN COMMAND - FAILED TO MAINTAIN ADEQUATE ROTOR R.P.M.
PILOT IN COMMAND - IMPROPER OPERATION OF FLIGHT CONTROLS
FACTOR(S)
PILOT IN COMMAND - LACK OF FAMILIARITY WITH AIRCRAFT
WEATHER - UNFAVORABLE WIND CONDITIONS
TERRAIN - ROUGH/UNEVEN
WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
SKY CONDITION CEILING AT ACCIDENT SITE
OVERCAST 4000
VISIBILITY AT ACCIDENT SITE PRECIPITATION AT ACCIDENT SITE
5 OR OVER(UNLIMITED) RAIN
OBSTRUCTIONS TO VISION AT ACCIDENT SITE RELATIVE BEARING OF WIND
FOG HEAD WIND 338-022 DEGREES
TEMPERATURE-F WIND DIRECTION-DEGREES
40 230
WIND VELOCITY-KNOTS TYPE OF WEATHER CONDITIONS
20 VFR
TYPE OF FLIGHT PLAN
NONE
REMARKS- RPM DECR AFTER STARTED FWD MOTION FROM HOVER. HI TIME HELI PLT,LOW TIME IN TYPE. GUSTING TO 25K.
