Commonwealth legislation

AD/B727/138 - Main Cargo Door

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

3/10 complexity

This AD requires operators of certain Boeing 727s to inspect and, if needed, repair or replace main cargo door latch cams and pressure‑relief hinge fittings by following FAA AD 91‑22‑04 and Boeing Service Bulletin 727‑52‑0142 to prevent possible in‑flight door opening.

It affects aircraft owners/operators (who bear inspection, parts and labour costs); CASA set the Australian effective date as 12 January 1992.

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Direct links to the current provisions in AD/B727/138 - Main Cargo Door.

AD/B727/138 - Main Cargo Door

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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 Boeing 727 Series Aeroplanes

AD/B727/138 Main Cargo Door 1/92

Applicability: Model 727 series as listed in the requirement document.

Requirement: Action in accordance with the technical requirements of FAA AD 91-22-04 Amdt 39-8064.

Note: Boeing SB 727-52-0142 refers.

Compliance: As specified in the requirement document with a revised effective date of 12 January 1992 for Australian Registered Aircraft.

Background: This AD arises from reports of worn latch cams and worn pressure relief door hinge fittings, and a report of a main cargo door that opened in flight. The effective date required by the FAA is extended by approximately one month.

Source text

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