Loss of control Accident Bell 47G-3B1 VH-XTF, Friday 15 March 2024
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Date:Friday 15 March 2024
Time:13:30
Type:Silhouette image of generic B47G model; specific model in this crash may look slightly different    
Bell 47G-3B1
Owner/operator:Private
Registration: VH-XTF
MSN: 6659
Year of manufacture:1961
Engine model:Lycoming TVO-435
Fatalities:Fatalities: 0 / Occupants:
Other fatalities:0
Aircraft damage: Destroyed, written off
Category:Accident
Location:Nyngan Aerodrome, NSW -   Australia
Phase: Initial climb
Nature:Private
Departure airport:Nyngan Airport, NSW (NYN/YNYN)
Destination airport:Nyngan Airport, NSW (NYN/YNYN)
Investigating agency: ATSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
A Bell 47G helicopter was conducting a post-purchase familiarisation flight at Nyngan, New South Wales. At 1200 local time, while hovering, the pilot commenced a practice left pedal clearing turn through the 180-degree position. The helicopter experienced weathercocking followed by an unanticipated yaw. The wind was gusting 15‑20 knots.

The pilot detected that the yaw rate was increasing and climbed the helicopter to 30 ft, attempting to control the increased rate of rotation through the application of the opposite anti-torque pedal. The pilot then experienced a loss of control resulting in a hard landing. The left skid subsequently detached from the airframe and the main rotor blades contacted the ground resulting in damage to the tail rotor guard tube and a tail rotor frame crack.

The pilot detected leaking fuel from the fuel vents on top of the left fuel tank and a subsequent fire commenced at the base of the helicopter engine. The helicopter was destroyed by fire.

Sources:

ATSB
https://www.atsb.gov.au/publications/occurrence-briefs/2024/aviation/loss-control-and-collision-terrain-involving-bell-47g-3b1-nyngan-aerodrome-new-south-wales-15-march-2024

History of this aircraft

Other occurrences involving this aircraft

24 November 1968 VH-FJQ Helitrans 2 Olsobip, West Sepik w/o

Revision history:

Date/timeContributorUpdates
19-Mar-2024 08:50 ASN Added
05-Sep-2024 18:52 ASN Updated [Aircraft type, Registration, Cn, Operator, Source, Narrative, ]

Corrections or additions? ... Edit this accident description

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