Commonwealth legislation

AD/HS 125/122 Amdt 1 - Watertank Shroud Drain Outlet

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This Act has been repealed and is no longer in force. It is retained for historical reference.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

2/10 complexity

This mandatory safety order requires owners/operators of certain British Aerospace BAe 125-800A and 800B aircraft (specific constructor/serial numbers per British Aerospace SB 25-67-25A013A Rev 1) to modify the washbasin drain around the toilet water tank. The change prevents leaks that could freeze on aileron control cables and jam controls. It reinstates a 1991 directive with unchanged technical requirements.

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Current sections

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AD/HS 125/122 Amdt 1 - Watertank Shroud Drain Outlet

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY

SCHEDULE OF AIRWORTHINESS DIRECTIVES

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British Aerospace BAe 125 Series Aeroplanes

AD/HS 125/122

Amdt 1

Watertank Shroud Drain Outlet 5/98

Applicability: Model 125 series 800A and 800B with constructor’s numbers as listed in British Aerospace SB 25-67-25A013A Revision 1.

Requirement: Action in accordance with Mandatory British Aerospace SB 25-67-25A013A.

Note: UK CAA AD 005-07-91 refers.

Compliance: As specified in the requirement document.

The compliance of the original issue of this directive remains unchanged. This amendment becomes effective on 23 April 1998.

Background: This Directive requires a modification to the washbasin watertank shroud drain in order to reduce the possibility of aileron control cable icing, following any washbasin watertank leakage.

Amendment 1 is issued to re-instate this directive to the series.

The original issue of this Airworthiness Directive became effective on 14 November 1991.

Source text

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

1 AD/HS 125/122 Amdt 1 - Watertank Shroud Drain Outlet