Commonwealth legislation

AD/G159/5 Amdt 2 - APU Turbine Wheel - Inspection

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

2/10 complexity

This AD requires operators of all Gulfstream G.159 aeroplanes to perform periodic inspections of the APU turbine wheel—every 250 APU hours or 500 APU starts, whichever comes first—using the referenced Airesearch/Grumman/FAA documents. Operators pay for inspections, repairs and any downtime. The measure aims to detect wheel damage or wear early to prevent in‑service failure; detailed procedures and remedial criteria are in the cited technical documents.

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/G159/5 Amdt 2 - APU Turbine Wheel - Inspection.

AD/G159/5 Amdt 2 - APU Turbine Wheel - Inspection

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 ORDERS CIVIL AVIATION SAFETY AUTHORITY PART 105 SCHEDULE OF AIRWORTHINESS DIRECTIVES

View image in the official source GULFSTREAM (GRUMMAN) G.159 SERIES AEROPLANES

AD/G159/5 Amdt 2 APU Turbine Wheel - Inspection 11/7

Applicability: All models.

Document: 1. Airesearch SB No. 49-1045; or

Grumman Customer Bulletin No. 180; or 3. FAA AD 65-9-3.

Compliance: At intervals not exceeding 250 hours of APU operation or 500 APU starts, whichever occurs first.

Source text

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