Commonwealth legislation

AD/A109/10 - Nose Landing Gear Actuator

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This Airworthiness Directive requires operators of Agusta A109A and A109AII helicopters to carry out additional maintenance on the nose‑landing‑gear retraction servo in accordance with Agusta Bollettino Tecnico No. 109‑62 Revision A (Requirement; Applicability). It addresses the risk of nose‑gear collapse during ground operations in highly humid or saline environments (Background). The operator pays for and must perform the maintenance; CASA enforces compliance as stated (Compliance).

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AD/A109/10 - Nose Landing Gear Actuator

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

SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source Agusta A109 Series Helicopters

AD/A109/10 Nose Landing Gear Actuator 12/87

Applicability: All Model A109A and A109AII Helicopters.

Requirement: Action in accordance with Agusta Bollettino Tecnico No. 109-62, Revision A.

Note: RAI AD No 87-93/A109-43 refers.

Compliance: As per the Requirement Document.

Background: Additional maintenance, particularly where operations are conducted in highly humid and saline conditions, is required the nose gear retraction servo to prevent the nose landing gear collapsing during ground operation.

Source text

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