Commonwealth legislation

AD/B727/67 - Nose Gear Drag Brace Lock Actuating Arm - Replacement

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Commonwealth

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legislative instrument

Plain English Summary

4/10 complexity

This airworthiness directive requires replacement of specified nose‑gear drag‑brace lock actuating arms (P/N 65‑20687‑6, ‑7 or ‑8) on Boeing 727 aeroplanes and sets mandatory deadlines based on the number of landings. It applies to all models and must be carried out in accordance with Boeing Service Bulletin No. 32‑162, Rev. 1. Operators must plan and schedule the replacements so aircraft comply by the landing‑count thresholds set in the directive.

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AD/B727/67 - Nose Gear Drag Brace Lock Actuating Arm - Replacement

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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/B727/67 Nose Gear Drag Brace Lock Actuating Arm - Replacement

3/71

Applicability: All models.

Requirement: Replace nose gear drag brace lock actuating arms P/Nos. 65-20687-6, -7 or -8 in accordance with Boeing SB No. 32-162, Rev. 1.

Compliance: 1. For components with less than 4000 landings as at 15 March 1971 - before exceeding 5000 landings.

2. For components with between 4000 and 9000 landings as at 15 March 1971 - within 1000 landings from 15 March 1971.

3. For components with between 9000 and 9800 landings as at 15 March 1971 - before exceeding 10,000 landings.

4. For components with more than 9800 landings as at 15 March 1971 - within 200 landings from 15 March 1971.

Source text

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