Accident Bell 47G-5 N7841S,
ASN logo
ASN Wikibase Occurrence # 384367
 
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information. If you feel this information is incomplete or incorrect, you can submit corrected information.

Date:Monday 17 May 1982
Time:09:35 LT
Type:Silhouette image of generic B47G model; specific model in this crash may look slightly different    
Bell 47G-5
Owner/operator:Clarke Outdoor Spraying
Registration: N7841S
MSN: 7862
Year of manufacture:1967
Total airframe hrs:5042 hours
Engine model:Lycoming VO-435-B1A
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Sublette, IL -   United States of America
Phase: En route
Nature:Agricultural
Departure airport:Sublette, IL
Destination airport:Sublette, IL
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
PRIOR TO THIS FLIGHT, THE HELICOPTER HAD BEEN FLOWN ABOUT 1 HR FROM ROSELLE TO SUBLETTE, IL, THEN IT WAS FLOWN ANOTHER 1/2 HR TO SURVEY THE AREA TO BE SPRAYED. ABOUT 10 MINUTES AFTER DEPARTING TO SPRAY, THE ENGINE LOST POWER. THE PILOT STARTED AN AUTOROTATIVE LANDING TO A ROAD. HOWEVER, DUE TO VEHICULAR TRAFFIC, THE PILOT ATTEMPTED TO LAND BEYOND THE ROADWAY, BUT THE HELICOPTER STRUCK A GUARD RAIL AND CAME TO REST IN A LAKE. ACCORDING TO COMPANY PERSONNEL, FUEL EXHAUSTION HAD OCCURRED. THE HELICOPTER HAD NOT BEEN REFUELED AFTER DEPARTING ROSELLE.

Probable Cause:

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CHI82DA171
Status: Investigation completed
Duration: 1 year
Download report: Final report

Sources:

NTSB CHI82DA171

Location

Revision history:

Date/timeContributorUpdates
03-Apr-2024 10:28 ASN Update Bot Added

Corrections or additions? ... Edit this accident description

The Aviation Safety Network is an exclusive service provided by:
Quick Links:

CONNECT WITH US: FSF on social media FSF Facebook FSF Twitter FSF Youtube FSF LinkedIn FSF Instagram

©2024 Flight Safety Foundation

1920 Ballenger Av, 4th Fl.
Alexandria, Virginia 22314
www.FlightSafety.org