AD 76-02-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 1A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 2A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 5A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 5BA | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 6A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 6BA | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 7A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 7AXC | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 8A | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
| aircraft | de Havilland Aircraft Co., Ltd., The | D.H. 104 Dove Series 8AXC | Airworthiness Directives; Hawker Siddeley Aviation Limited Model DH-104 "Dove" Airplanes |
Unsafe Condition
Failure of the lefthand engine mounting frame top tube, P/N 4EM.201A, and consequent tearing away of the engine.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the top tube of the lefthand engine mounting frame within 25 hours' time in service after the effective date. If cracks are found, replace the frame with a new or inspected serviceable used frame of the same part number and inspect replacements every 75 hours' time in service. If no cracks, inspect every 75 hours' time in service.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the next 25 hours' time in service after the effective date of this AD, unless already accomplished within the last 50 hours' time in service
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Hawker Siddeley Aviation Limited Model DH-104 'Dove' airplanes, including D.H. 104 Dove Series 1A, 2A, 5A, and others as listed, certificated in all categories.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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