AD 66-30-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 727-100 Series | BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-100C Series | BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200 Series | BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727-200F Series | BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727 Series | BOEING Model 727 Series Airplanes |
| aircraft | The Boeing Company | 727C Series | BOEING Model 727 Series Airplanes |
Unsafe Condition
Fuel line ruptures during excessively hard landings involving structural damage may cause fuselage fire hazards.
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Required Actions
Remove aluminum fuel lines P/N 69-16668-1 and replace with flexible fuel lines P/N 10-60536-2 per Boeing SB 28-26. Reroute generator electrical leads and encase in teflon tubing per Boeing SB 24-30.
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Compliance Time
Within the next 1,500 hours' time in service after the effective date of this AD for fuel lines, and within the next 7,000 hours' time in service after the effective date of this AD for rerouting electrical leads.
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Affected Aircraft
Boeing Model 727 Series Airplanes including 727-100, 727-100C, 727-200, 727-200F, 727 Series, and 727C Series.
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Federal Register Abstract
Fuel Lines
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_66-30-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 66-30-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: BOEING Model 727 Series Airplanes Subject: Fuel Lines Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/12/1967 Make: The Boeing Company Model: 727-100 Series | 727-100C Series | 727-200 Series | 727-200F Series | 727 Series | 727C Series Product Type: Aircraft Product Subtype: Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 66-30-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-316 AD NUMBER: 66-30-02 SUBJECT HEADING: BOEING Model 727 Series Airplanes ACTION: SUMMARY: DATES: Effective January 12, 1967. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 66-30-02 BOEING: Amdt. 39-316 Part 39 Federal Register December 13, 1966. Applies to Model 727 Series Airplanes. Compliance required as indicated, unless already accomplished. To minimize fuselage fire hazards resulting from fuel line ruptures during excessively hard landings involving structural damage, accomplish the following; (a) Within the next 1,500 hours' time in service after the effective date of this AD, remove aluminum fuel lines, P/N 69-16668-1, in the fuselage (three places) located between Body Stations 887 and 1183, and replace with flexible fuel lines, P/N 10-60536-2, in accordance with Boeing Service Bulletin No. 28-26, dated April 27, 1966, or later FAA-approved revision or an equivalent approved by the Chief, Aircraft Engineering Division, FAA Western Region. (b) Within the next 7,000 hours' time in service after the effective date of this AD, reroute the generator electrical leads (three places) and encase in teflon tubing between Fuselage Stations 850 and 1183 in accordance with Boeing Service Bulletin No. 24-30, revised May 18, 1966, or later FAA-approved revision, or an equivalent approved by the Chief, Aircraft Engineering Division, FAA Western Region. This directive effective January 12, 1967. FOOTER:
Document Text
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AD Final Rules - DRS_66-30-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 66-30-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: BOEING Model 727 Series Airplanes Subject: Fuel Lines Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/12/1967 Make: The Boeing Company Model: 727-100 Series | 727-100C Series | 727-200 Series | 727-200F Series | 727 Series | 727C Series Product Type: Aircraft Product Subtype: Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 66-30-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-316 AD NUMBER: 66-30-02 SUBJECT HEADING: BOEING Model 727 Series Airplanes ACTION: SUMMARY: DATES: Effective January 12, 1967. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 66-30-02 BOEING: Amdt. 39-316 Part 39 Federal Register December 13, 1966. Applies to Model 727 Series Airplanes. Compliance required as indicated, unless already accomplished. To minimize fuselage fire hazards resulting from fuel line ruptures during excessively hard landings involving structural damage, accomplish the following; (a) Within the next 1,500 hours' time in service after the effective date of this AD, remove aluminum fuel lines, P/N 69-16668-1, in the fuselage (three places) located between Body Stations 887 and 1183, and replace with flexible fuel lines, P/N 10-60536-2, in accordance with Boeing Service Bulletin No. 28-26, dated April 27, 1966, or later FAA-approved revision or an equivalent approved by the Chief, Aircraft Engineering Division, FAA Western Region. (b) Within the next 7,000 hours' time in service after the effective date of this AD, reroute the generator electrical leads (three places) and encase in teflon tubing between Fuselage Stations 850 and 1183 in accordance with Boeing Service Bulletin No. 24-30, revised May 18, 1966, or later FAA-approved revision, or an equivalent approved by the Chief, Aircraft Engineering Division, FAA Western Region. This directive effective January 12, 1967. FOOTER:
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Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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