----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3317 75/7/4 PINE RIDGE,SD SIKORSKY S-55B CR- 0 0 2 MISCELLANEOUS COMMERCIAL, AGE 35, 3500
TIME - 1925 N111RS PX- 0 0 2 OTHER PUBLIC TOTAL HOURS, 400 IN TYPE,
DAMAGE-SUBSTANTIAL OT- 0 0 0 NOT INSTRUMENT RATED.
DEPARTURE POINT INTENDED DESTINATION
PINE RIDGE,SD LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
PROPELLER/ROTOR FAILURE: MAIN ROTOR IN FLIGHT: OTHER
COLLISION WITH GROUND/WATER: UNCONTROLLED LANDING: OTHER
PROBABLE CAUSE(S)
ROTORCRAFT - ROTOR ASSEMBLIES: MAIN ROTOR BLADES
MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
TERRAIN - ROUGH/UNEVEN
FACTOR(S)
MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
REMARKS- PART FM MAIN RTR BLADE SEPARATED IN FLT AND NOT FOUND.PLT CRASH LND ON SIDE OF HILL,NO COLLECTIVE.