NTSB Identification: SEA73FTA06
14 CFR Part 91 General Aviation
Aircraft: BELL 47G-3B, registration: N204Z----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0903 73/4/23 NR.BILLINGS,MONT BELL 47G-3B CR- 0 0 2 COMMERCIAL COMMERCIAL, AGE 25, 1559
TIME - 1130 N204Z PX- 0 0 0 POWER/PIPELINE TOTAL HOURS, 145 IN TYPE,
DAMAGE-SUBSTANTIAL OT- 0 0 0 NOT INSTRUMENT RATED.
DEPARTURE POINT INTENDED DESTINATION
BILLINGS,MONT LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
ENGINE FAILURE OR MALFUNCTION IN FLIGHT: NORMAL CRUISE
ROLL OVER LANDING: POWER-OFF AUTOROTATIVE LANDING
PROBABLE CAUSE(S)
POWERPLANT - ENGINE STRUCTURE: MASTER AND CONNECTING RODS
MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
TERRAIN - ROUGH/UNEVEN
COMPLETE POWER LOSS - COMPLETE ENGINE FAILURE/FLAMEOUT-1 ENGINE
EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
REMARKS- NR 5 CONROD BOLTS FAILED.LND ON 30 DEG SLOPE IN WOODED CLEARING. PIPELINE SURVEILLANCE FLT.
Index for Apr1973 | Index of months