NTSB Identification: CHI79FEM37
14 CFR Part 91 General Aviation
Aircraft: SIKORSKY S-55B, registration: N6737----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-2298 79/8/30 STANTON,MI SIKORSKY S-55B CR- 0 0 1 COMMERCIAL COMMERCIAL, FL.INSTR.,
TIME - 0900 N6737 PX- 0 0 0 ASSOC CROP CTL ACTIVITY AGE 32, 4165 TOTAL HOURS,
DAMAGE-SUBSTANTIAL OT- 0 0 0 1581 IN TYPE, INSTRUMENT
RATED.
DEPARTURE POINT INTENDED DESTINATION
STANTON,MI LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
PROPELLER/ROTOR FAILURE: MAIN ROTOR IN FLIGHT: EN ROUTE TO TREAT CROP
HARD LANDING LANDING: LEVEL OFF/TOUCHDOWN
PROBABLE CAUSE(S)
PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: MAIN ROTOR BRAKE ASSEMBLY
MISCELLANEOUS ACTS,CONDITIONS - LOOSE,PART/FITTING
MISCELLANEOUS ACTS,CONDITIONS - MISSING
MISCELLANEOUS ACTS,CONDITIONS - VIBRATION,EXCESSIVE
EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
SUSPECTED OR KNOWN AIRCRAFT DAMAGE
AIRFRAME BUFFET
SPECIAL DATA
TOTAL HOURS IN CROP CONTROL - UNKNOWN/NOT REPORTED KIND OF OPERATION - SPRAYING CROPS
KIND OF CROP - POTATOES TYPE OF CHEMICAL USED - LIQUID CHEMICAL-NONTOXIC
PILOT' S SEAT BELT -FASTENED-PROPERLY GLOVES - NOT USED
GOGGLES - NOT USED CRASH HELMET - AVAILABLE USED
TANK/HOPPER-LOCATION - AFT OF PILOT TERRAIN-TYPE -LEVEL,FLAT
ELEVATION-AREA BEING TREATED-FEET - 600
REMARKS- 7 OF 8 NUTS & WASHERS MISSING FROM COUPLING BETWEEN BRAKE DRUM,P/N 314-35-3116,& DRIVE SHAFT.
Index for Aug1979 | Index of months