Commonwealth legislation

AD/BEECH 65/11 - Alternator Field Circuit Breaker - Inspection and Relocation

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This Act has been repealed and is no longer in force. It is retained for historical reference.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

What this does This Airworthiness Directive mandates a safety modification for specific Beechcraft aircraft. It requires the inspection and physical relocation of the alternator field circuit breaker (a safety switch that protects the electrical system) to prevent potential failures.

Who it affects Owners and operators of specific Beechcraft 65 and 70 "Queen Air" series aircraft, including:

Models 65 and A65 with serial numbers LC-143 to LC-270 (except LC-243)
Models 65-80, 65-A80, and 65-B80 with serial numbers LD-13 to LD-350 and LD-352
All listed models must be equipped with alternators

What must be done Before 1 June 1968, affected aircraft must comply with Beechcraft Service Bulletin No. 67-28. This involves following the manufacturer's technical instructions to inspect and move the circuit breaker to a safer location within the aircraft.

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AD/BEECH 65/11 - Alternator Field Circuit Breaker - Inspection and Relocation

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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 Beechcraft 65 and 70 (Queen Air) Series Aeroplanes

AD/BEECH 65/11 Alternator Field Circuit Breaker - Inspection

and Relocation

4/68

Applicability: Models 65 and A65 with S/Nos. LC-143 to LC-270, except LC-243, that are equipped with alternators. Models 65-80, 65-A80 & 65-B80 with S/Nos. LD-13 to LD-350 & LD-352, that are equipped with alternators. Model 65-80 prior to S/Nos. LD-13 that have complied with Model 65-80 SB No. 2.

Document: Beechcraft SB No. 67-28. Compliance: Before 1 June 1968.

Source text

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