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ASN Wikibase Occurrence # 219460
Last updated: 4 November 2020
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Date:24-JAN-1989
Time:11:20
Type:Silhouette image of generic BE76 model; specific model in this crash may look slightly different
Beechcraft 76
Owner/operator:
Registration: VH-MNL
C/n / msn: ME-243
Fatalities:Fatalities: 0 / Occupants: 4
Other fatalities:0
Aircraft damage: Substantial
Location:St Helens Airport (YSTH), St Helens, TAS -   Australia
Phase: Landing
Nature:Private
Departure airport:YFLI
Destination airport:YSTH
Investigating agency: BASI
Narrative:
The pilot reported that he made a short field approach to the 080 degree strip in a 10 knot easterly wind. He said that on short final approach some sink was encountered which resulted in the aircraft touching down short of the threshold. The pilot believed that touchdown was normal for a short field approach but the wheel marks on the strip suggested that it may have been heavy. When the aircraft touched down, the right main gear tracking arm (P/N 105-810021-4) broke. This resulted in the wheel assembly detaching. The aircraft skidded to a stop after rotating to the right through about 170 degrees. The broken tracking arm was subjected to microscopic examination which determined that it had failed due to overload. There was no evidence of any fatigue or pre-existing damage. In addition, the damage to the wings was also consistent with a heavy landing.

Sources:

https://www.atsb.gov.au/publications/investigation_reports/1989/aair/aair198901533/
https://www.atsb.gov.au/media/27624/aair198901533.pdf

Accident investigation:
cover
  
Investigating agency: BASI
Status: Investigation completed
Duration:
Download report: Final report


Images:

Photo of VH-MNL courtesy AirHistory.net


Northam (YNTM)
28 August 1986; (c) Geoff Goodall (via David Carter)

Revision history:

Date/timeContributorUpdates
14-Dec-2018 13:14 Pineapple Added

Corrections or additions? ... Edit this accident description