Commonwealth legislation

AD/PA-28/7 Amdt 1 - Magneto Radio Interference Filters - Modification - CANCELLED

RepealedCTH

This Act has been repealed and is no longer in force. It is retained for historical reference.

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

1/10 complexity

What this does

This document officially cancels a previous aircraft safety rule affecting Piper PA-28 series aeroplanes (light single-engine aircraft).

The old rule

The original airworthiness directive (issued in 1969) required owners to install insulating boots (protective covers) on the terminals of magneto radio interference filters to prevent static and radio interference.

What changed

Status: The entire directive is cancelled as of 5 June 2008
Effect: Aircraft owners and mechanics no longer need to comply with this specific modification requirement
Reason: The rule is nearly 40 years old. Any aircraft affected have long since been modified or retired from service, so the safety risk no longer exists in the fleet

Who this affects

Owners, operators, and maintenance organisations for Piper PA-28 series aircraft, though practically speaking, this simply removes a redundant paperwork obligation for an aging requirement.

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Deep dive

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Current sections

Direct links to the current provisions in AD/PA-28/7 Amdt 1 - Magneto Radio Interference Filters - Modification - CANCELLED.

Piper PA-28 Series Aeroplanes

AD/PA-28/7 Amdt 1	Magneto Radio InterferenceFilters - Modification	6/2008

Requirement:	CANCELLED.
	This AD is cancelled on 5 June 2008.
Background:	This Directive specified installation of insulating boots on the terminals of magneto switch filters to control radio interference. This Directive did not specify a US Directive or Piper service document. This Directive was issued in 1969 so the unsafe condition no longer exists.

View image in the official source

James Coyne
Delegate of the Civil Aviation Safety Authority

22 April 2008

AD/PA-28/7 Amdt 1

Magneto Radio InterferenceFilters - Modi

Magneto Radio InterferenceFilters - Modification

Magneto Radio Interference

Filters - Modification

6/2008

Source text

Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.

Piper PA-28 Series Aeroplanes Piper PA-28 Series Aeroplanes

Piper PA-28 Series Aeroplanes

AD/PA-28/7 Amdt 1	Magneto Radio InterferenceFilters - Modification	6/2008

Requirement:	CANCELLED.
	This AD is cancelled on 5 June 2008.
Background:	This Directive specified installation of insulating boots on the terminals of magneto switch filters to control radio interference. This Directive did not specify a US Directive or Piper service document. This Directive was issued in 1969 so the unsafe condition no longer exists.

James Coyne
Delegate of the Civil Aviation Safety Authority

22 April 2008

AD/PA-28/7 Amdt 1 AD/PA-28/7 Amdt 1

AD/PA-28/7 Amdt 1

Magneto Radio InterferenceFilters - Modi Magneto Radio InterferenceFilters - Modification

Magneto Radio Interference

Filters - Modification

Deep dive

Current sections

Piper PA-28 Series Aeroplanes

Piper PA-28 Series Aeroplanes

AD/PA-28/7 Amdt 1

AD/PA-28/7 Amdt 1

Magneto Radio InterferenceFilters - Modification

Magneto Radio Interference

6/2008

6/2008

Source text

Piper PA-28 Series Aeroplanes Piper PA-28 Series Aeroplanes

Piper PA-28 Series Aeroplanes

AD/PA-28/7 Amdt 1 AD/PA-28/7 Amdt 1

AD/PA-28/7 Amdt 1

Magneto Radio InterferenceFilters - Modi Magneto Radio InterferenceFilters - Modification

Magneto Radio Interference

6/2008 6/2008

6/2008