Fuel exhaustion Accident Bell 47G-3B N8494E,
ASN logo
ASN Wikibase Occurrence # 355558
 
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 14 July 1997
Time:12:20 LT
Type:Silhouette image of generic B47G model; specific model in this crash may look slightly different    
Bell 47G-3B
Owner/operator:Private
Registration: N8494E
MSN: 2716
Year of manufacture:1961
Engine model:Lycoming TVO-435-A1A
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Idaho Falls, ID -   United States of America
Phase: Approach
Nature:Agricultural
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The pilot reported that upon making the last spray pass of a potato field he noted a low fuel state and turned back towards his refueling truck. At an altitude of 10-15 feet above ground and an airspeed of approximately 25 knots, the engine lost power. The pilot reported that 'when it quit I did not have the time to do any auto(rotation). It stopped and I hit the ground.' An FAA inspector confirmed the lack of fuel on board the aircraft following the accident. The height-velocity diagram for the Bell 47G-3B placed the aircraft on the boundary of the envelope for a successful autorotation at the altitude and speed at the time of the power loss.

Probable Cause: The pilot mismanaged his fuel supply which led to fuel exhaustion and subsequent loss of engine power. Factors contributing to the accident were the lack of adequate altitude and airspeed to successfully execute an autorotation.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: SEA97LA168
Status: Investigation completed
Duration: 2 years and 6 months
Download report: Final report

Sources:

NTSB SEA97LA168

History of this aircraft

Other occurrences involving this aircraft
16 August 2005 N8494E Private 0 Monette, AR w/o

Location

Revision history:

Date/timeContributorUpdates
12-Mar-2024 13:14 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