Commonwealth legislation

AD/DART/5 - Reduction Gear Oil Seal

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This Act has been repealed and is no longer in force. It is retained for historical reference.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 AD requires operators of Rolls‑Royce Dart RDa‑6 and RDa‑7 turboprop engines to follow Rolls‑Royce Service Bulletin Da 72‑360 (Rev 1) or the alternative AD/RRT/14 to address the reduction‑gear oil seal. It affects any aircraft fitted with those engines and matters because seal failure can cause loss of gearbox lubrication, engine shutdown or fire, so the directive ensures defective seals are identified and rectified.

JSON API

Deep dive

Want the full deep dive?

Zoe can write the in-depth analysis on top of the summary above: how it works, who it affects and what each part actually does.

Current sections

Direct links to the current provisions in AD/DART/5 - Reduction Gear Oil Seal.

AD/DART/5 - Reduction Gear Oil Seal

meta-content-style-type: text/css meta-content-type: application/xhtml+xml; charset=utf-8 meta-generator: Aspose.Words for .NET 22.10.0

?xml version="1.0" encoding="utf-8" standalone="no"?>

COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 106 CIVIL AVIATION SAFETY AUTHORITY

SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source Rolls Royce Turbine Engines - Dart Series

AD/DART/5 Reduction Gear Oil Seal 11/87

Applicability: Dart RDa-6, RDa-7 series engines.

Requirement: 1. Action in accordance with Rolls Royce SB Da 72-360 Rev 1; or

AD/RRT/14.

Compliance: As detailed in Requirement Document. Background: Reissue of AD/RRT/14.

Source text

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