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Airworthiness Directive AD/BEECH 36/53

Beechcraft G36 Bonanza · Airworthiness Directives

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Overview

This document is an Airworthiness Directive (AD) issued by the Civil Aviation Safety Authority of Australia concerning the Beechcraft 36 (Bonanza) series aeroplanes, specifically targeting model G36. The directive addresses safety concerns related to the chafing of wire harnesses, connectors, and fuel lines, which could potentially lead to hazardous conditions such as fuel leaks and fire in the cockpit. The AD mandates inspections and corrective actions to ensure the safety and airworthiness of the affected aircraft. Compliance with the directive is required within specified timeframes to mitigate risks associated with these issues.

  • The AD applies to Beechcraft G36 aeroplanes with specific serial numbers.
  • Inspect for improper installation of P60/J60 connectors and chafing damage.
  • Corrective actions must be taken if discrepancies are found during inspections.
  • Compliance with Requirement 1 is due within 10 hours TIS or 6 months after 27 July 2009.
  • Requirement 2 must be completed before further flight after inspection.

Document

Source

Originally published by services.casa.gov.au. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type
Airworthiness Directives
Year
2009
Pages
2
File size
19 KB
Publisher
services.casa.gov.au
How rare is it?
1Beechcraft G36 Bonanza registered worldwide · 0 active

Common. Rarer than 24% of the aircraft models we track.

Documentation completeness
4/7

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In this document

Applicability

The Airworthiness Directive applies to Beechcraft G36 aeroplanes with serial numbers E-3630, E-3636 through E-3817, E-3819 through E-3834, E-3836 through E-3887, E-3889 through E-3896, E-3898, and E-3899.

Requirement

The directive outlines two main requirements: 1. Inspect for improper installation of the P60/J60 electrical connector, associated wiring, and fuel line, as well as for chafing damage. 2. If any discrepancies are found during inspections, corrective actions must be taken, including correcting installations and replacing or repairing damaged parts.

Compliance

Compliance with Requirement 1 must be achieved within 10 hours time-in-service after the effective date of the directive (27 July 2009) or within 6 calendar months, whichever comes first. Requirement 2 must be completed before further flight after the inspection.

Background

The directive was prompted by reports of chafing between wire harnesses/connectors and fuel lines, which could result in fuel leaks and potential fire hazards in the cockpit. The directive aims to detect and correct these issues to enhance safety.

Safety notes

  • Chafing could lead to fuel leaking into the cockpit and fire if wiring arcs through the fuel line.

Full document text

COMMONWEALTH OF AUSTRALIA (Civil Aviation Safety Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Page 1 of 2 AIRWORTHINESS DIRECTIVE For the reasons set out in the background section, the CASA delegate whose signature appears below issues the following Airworthiness Directive (AD) under subregulation 39.001(1) of CASR 1998. The AD requires that the action set out in the requirement section (being action that the delegate considers necessary to correct the unsafe condition) be taken in relation to the aircraft or aeronautical product mentioned in the applicability section: (a) in the circumstances mentioned in the requirement section; and (b) in accordance with the instructions set out in the requirement section; and (c) at the time mentioned in the compliance section. Beechcraft 36 (Bonanza) Series Aeroplanes AD/BEECH 36/53 Chafing of Wire Harness/Connector and Fuel Line 9/2009 DM Applicability: Model G36 aeroplanes, serial numbers E- 3630, E-3636 through E-3817, E-3819 through E-3834, E-3836 through E-3887, E-3889 through E-3896, E-3898 and E-3899. Requirement: 1. Inspect for the following in accordance with Hawker Beechcraft Mandatory Service Bulletin SB 28-3967, dated June 2009: a. Improper installation of the P60 / J60 electrical connector, associated wiring and fuel line, and b. Chafing damage of the electrical wiring and fuel line. 2. If, as a result of the Requirement 1 inspections any of the following discrepancies are found accomplish corrective actions following in accordance with SB 28-3967: a. Improper installation of the P60 / J60 electrical connector, associated wiring or fuel line, correct the installation of the P60 / J60 electrical connector, associated wiring and fuel line. b. Chafing damage of the electrical wiring or fuel line, replace or repair the damaged parts. Later revisions of the above SB, approved by the United States Federal Aviation Administration (FAA) as an Alternate Method of Compliance (AMOC) to FAA AD 2009-15-01 are considered acceptable for compliance with the equivalent Requirements of this Directive. Note: FAA AD 2009-15-01 Amdt 39-15964 refers. Compliance: For Requirement 1 - Within 10 hours time-in-service (TIS) after 27 July 2009 (the effective date of this Directive) or 6 calendar months after 27 July 2009, whichever occurs first. For Requirement 2 - Before further flight after the Requirement inspection. This Airworthiness Directive becomes effective on 27 July 2009. COMMONWEALTH OF AUSTRALIA (Civil Aviation Safety Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY SCHEDULE OF AIRWORTHINESS DIRECTIVES Beechcraft 36 (Bonanza) Series Aeroplanes AD/BEECH 36/53 (continued) Page 2 of 2 Background: This Directive results from reports of chafing between the wire harness/connector(s) and fuel line. The directive is issued to detect and correct improper installation and/or chafing between the wire harness/connector(s) and fuel line. This chafing could lead to fuel leaking into the cockpit and fire in the cockpit if wiring arcs through the fuel line. James Coyne Delegate of the Civil Aviation Safety Authority 17 July 2009