Commonwealth legislation

AD/DC4/21 - Control Surface Attachment - Modification

In ForceCTH

Jurisdiction

Commonwealth

Collection

legislative instrument

Plain English Summary

4/10 complexity

This AD requires owners/operators of Douglas DC‑4 series aeroplanes to modify the control‑surface attachment and to comply by following one of three specified technical documents. Issued and enforced by CASA under Part 39, the directive delegates the technical detail to those referenced documents; operators must obtain the appropriate instructions, carry out the work and absorb the parts, labour and downtime costs.

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AD/DC4/21 - Control Surface Attachment - Modification

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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 Douglas DC4 Series Aeroplanes

AD/DC4/21 Control Surface Attachment - Modification NK

Document: 1. Douglas SB (DC4) No. 83, dated 20 November 1947; or

FAA AD 48-6-5; or

ANO 105.1.16.2.5.20, Issue 2.

Source text

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