AD 47-30-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | American Champion Aircraft Corp. | 11AC | Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes |
| aircraft | American Champion Aircraft Corp. | 7AC | Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes |
Unsafe Condition
Failure of lift strut wing fitting due to tie-down loads
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace front lift strut wing attachment fittings with Aeronca No. 2-893 fittings
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Compliance Time
November 1, 1947
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Affected Aircraft
American Champion Aircraft Corp. Model 7AC (serial numbers 7AC-1 to 4795) and 11AC (serial numbers 11AC-1 to 11AC-502)
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Federal Register Abstract
Lift Strut Wing Attach Fittings
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_47-30-01.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 47-30-01 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes Subject: Lift Strut Wing Attach Fittings Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: Make: American Champion Aircraft Corp. Model: 11AC | 7AC Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 47-30-01 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 47-30-01 SUBJECT HEADING: Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes ACTION: SUMMARY: DATES: ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 47-30-01 AERONCA: (Was Mandatory Note 3 of AD-759-3 and Mandatory Note 3 of AD-761-3.) Applies Only to Serial Numbers 7AC-1 to 4795, Inclusive, and 11AC-1 to 11AC- 502, Inclusive. Compliance required not later than November 1, 1947. To prevent failure of lift strut wing fitting due to tie-down loads, replace front lift strut wing attachment fittings with Aeronca No. 2-893 fittings. (Aeronca Service Helps and Hints No. 13 dated August 14, 1946, and supplement thereto covers this same subject.) FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_47-30-01.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 47-30-01 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes Subject: Lift Strut Wing Attach Fittings Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: Make: American Champion Aircraft Corp. Model: 11AC | 7AC Product Type: Aircraft Product Subtype: Small 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: 47-30-01 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 47-30-01 SUBJECT HEADING: Airworthiness Directives; Aeronca Model 7AC and 11AC Airplanes ACTION: SUMMARY: DATES: ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 47-30-01 AERONCA: (Was Mandatory Note 3 of AD-759-3 and Mandatory Note 3 of AD-761-3.) Applies Only to Serial Numbers 7AC-1 to 4795, Inclusive, and 11AC-1 to 11AC- 502, Inclusive. Compliance required not later than November 1, 1947. To prevent failure of lift strut wing fitting due to tie-down loads, replace front lift strut wing attachment fittings with Aeronca No. 2-893 fittings. (Aeronca Service Helps and Hints No. 13 dated August 14, 1946, and supplement thereto covers this same subject.) FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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