Airframe event involving a Cessna 172RG, VH-NAY, Bacchus Marsh, Victoria, on 9 June 1993

199301725

Summary

The student pilot was conducting solo consolidation flying. While taxiing after a landing on runway 27 the nosewheel assembly collapsed.

An engineering inspection of the nosewheel assembly discovered that a fatigue failure had occurred. A forging which attaches the nosewheel hydraulic actuator to the fuselage broke.

A Civil Aviation Authority Airworthiness Surveyor has inspected the aircraft and intends to have the failed component further inspected in a laboratory.

Significant Factor

The following factor was considered relevant to the development of the accident:

1. A forging failed because of fatigue.

Occurrence summary

Investigation number 199301725
Occurrence date 09/06/1993
Location Bacchus Marsh
State Victoria
Report release date 26/10/1994
Report status Final
Investigation type Occurrence Investigation
Investigation status Completed
Mode of transport Aviation
Occurrence class Accident

Aircraft details

Manufacturer Cessna Aircraft Company
Model 172RG
Registration VH-NAY
Sector Piston
Operation type Flying Training
Departure point Bacchus Marsh VIC
Destination Bacchus Marsh VIC
Damage Substantial