AD 74-17-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper Aircraft Inc. | PA-34-200 | Airworthiness Directives; Piper Model PA-34-200 Airplanes |
Unsafe Condition
Fuel line chafing and fuel leaks
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the fuel and instrumentation line clamping in accordance with Piper Service Bulletin No. 429 or an equivalent method approved by the FAA. Replace all damaged lines with serviceable lines of the same part number or equivalent approved by the FAA.
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Compliance Time
within the next 50 hours' time in service after the effective date of this AD
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Affected Aircraft
Piper Model PA-34-200 airplanes, Serial Numbers 34-7250001 to 34-7450209 inclusive
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Federal Register Abstract
Fuel Line Clamps
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_74-17-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 74-17-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Piper Model PA-34-200 Airplanes Subject: Fuel Line Clamps Status: Current Citation: This information is not available. Citation Publish Date: 08/09/1974 Effective Date: 08/15/1974 Make: Piper Aircraft Inc. Model: PA-34-200 Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: AIR-700: Compliance & Airworthiness Division Office of Primary Responsibility: AIR-720: Operational Safety Branch CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 74-17-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-1918 AD NUMBER: 74-17-08 SUBJECT HEADING: Airworthiness Directives; Piper Model PA-34-200 Airplanes ACTION: SUMMARY: DATES: Effective August 15, 1974. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 74-17-08 PIPER: Amendment 39-1918. Applies to PA-34-200 airplanes Serial Numbers 34-7250001 to 34-7450209 inclusive, certificated in all categories. Compliance required within the next 50 hours' time in service after the effective date of this AD, unless already accomplished. To prevent fuel line chafing and fuel leaks, accomplish the following: Modify the fuel and instrumentation line clamping in accordance with Piper Service Bulletin No. 429 or an equivalent method approved by the Chief, Engineering and Manufacturing Branch, Federal Aviation Administration, Southern Region. Replace all lines that have been damaged by chafing, wear, with serviceable lines of the same part number or equivalent lines approved by the Chief, Engineering and Manufacturing Branch, Federal Aviation Administration Southern Region. This amendment becomes effective August 15, 1974. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_74-17-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 74-17-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Piper Model PA-34-200 Airplanes Subject: Fuel Line Clamps Status: Current Citation: This information is not available. Citation Publish Date: 08/09/1974 Effective Date: 08/15/1974 Make: Piper Aircraft Inc. Model: PA-34-200 Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: AIR-700: Compliance & Airworthiness Division Office of Primary Responsibility: AIR-720: Operational Safety Branch CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 74-17-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-1918 AD NUMBER: 74-17-08 SUBJECT HEADING: Airworthiness Directives; Piper Model PA-34-200 Airplanes ACTION: SUMMARY: DATES: Effective August 15, 1974. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 74-17-08 PIPER: Amendment 39-1918. Applies to PA-34-200 airplanes Serial Numbers 34-7250001 to 34-7450209 inclusive, certificated in all categories. Compliance required within the next 50 hours' time in service after the effective date of this AD, unless already accomplished. To prevent fuel line chafing and fuel leaks, accomplish the following: Modify the fuel and instrumentation line clamping in accordance with Piper Service Bulletin No. 429 or an equivalent method approved by the Chief, Engineering and Manufacturing Branch, Federal Aviation Administration, Southern Region. Replace all lines that have been damaged by chafing, wear, with serviceable lines of the same part number or equivalent lines approved by the Chief, Engineering and Manufacturing Branch, Federal Aviation Administration Southern Region. This amendment becomes effective August 15, 1974. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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