AD 62-02-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Lavia Argentina S.A. (Laviasa) | PA-25 | Airworthiness Directives; Piper Model PA-25 Aircraft |
Unsafe Condition
Aluminum front spar wing-to-fuselage attachment fittings (Piper P/N's 61111-00 and 61111-01) may fail due to stress corrosion cracking.
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Required Actions
Replace aluminum fittings with steel forgings (Piper P/N's 60113-00 and 60113-01) or equivalent parts approved by FAA. Compliance must follow Piper Service Bulletin No. 206.
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Compliance Time
Within the next 25 hours' time in service after the effective date of this AD, but not later than February 15, 1962
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Affected Aircraft
Lavia Argentina S.A. (Laviasa) Model PA-25 Aircraft, Serial Numbers 25-1 to 25-619 Inclusive, 25-622, 25-623, 25-625, and 25-626.
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Federal Register Abstract
Wing Spar Hinge Fitting
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_62-02-06.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 62-02-06 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Piper Model PA-25 Aircraft Subject: Wing Spar Hinge Fitting Status: Current Citation: Federal Register: January 18, 1962 Citation Publish Date: 01/18/1962 Effective Date: 01/18/1962 Make: Lavia Argentina S.A. (Laviasa) Model: PA-25 Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 62-02-06 CITATION: [Federal Register: January 18, 1962] PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 62-02-06 SUBJECT HEADING: Airworthiness Directives; Piper Model PA-25 Aircraft ACTION: SUMMARY: DATES: Effective January 18, 1962. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 62-02-06 PIPER: Amdt. 387 Part 507 Federal Register January 18, 1962. Applies to Model PA-25 Aircraft, Serial Numbers 25-1 to 25-619 Inclusive, 25-622, 25-623, 25-625, and 25-626. Compliance required as indicated. As a result of inspections performed on the aluminum front spar wing-to-fuselage attachment fittings, Piper P/N's 61111-00 and 61111-01, it has been determined that the following action is necessary. Within the next 25 hours' time in service after the effective date of this AD, but not later than February 15, 1962, unless already accomplished, replace the aluminum front spar wing-to-fuselage attachment fittings, Piper P/N's 61111-00 and 61111-01, with steel forgings, Piper P/N's 60113-00 and 60113-01, or equivalent parts approved by the FAA Eastern Region, Engineering and Manufacturing Branch. The steel forgings have 1/8 inch raised digits "60112" or "60112-1" on the parts. The replacement shall be accomplished in accordance with Piper Service Bulletin No. 206, dated August 24, 1961, or FAA approved equivalent. (Piper Service Bulletin No. 206, dated August 24, 1961, pertains to this subject.) This supersedes AD 61-13-02. This directive effective January 18, 1962. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_62-02-06.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 62-02-06 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Piper Model PA-25 Aircraft Subject: Wing Spar Hinge Fitting Status: Current Citation: Federal Register: January 18, 1962 Citation Publish Date: 01/18/1962 Effective Date: 01/18/1962 Make: Lavia Argentina S.A. (Laviasa) Model: PA-25 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: 62-02-06 CITATION: [Federal Register: January 18, 1962] PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 62-02-06 SUBJECT HEADING: Airworthiness Directives; Piper Model PA-25 Aircraft ACTION: SUMMARY: DATES: Effective January 18, 1962. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 62-02-06 PIPER: Amdt. 387 Part 507 Federal Register January 18, 1962. Applies to Model PA-25 Aircraft, Serial Numbers 25-1 to 25-619 Inclusive, 25-622, 25-623, 25-625, and 25-626. Compliance required as indicated. As a result of inspections performed on the aluminum front spar wing-to-fuselage attachment fittings, Piper P/N's 61111-00 and 61111-01, it has been determined that the following action is necessary. Within the next 25 hours' time in service after the effective date of this AD, but not later than February 15, 1962, unless already accomplished, replace the aluminum front spar wing-to-fuselage attachment fittings, Piper P/N's 61111-00 and 61111-01, with steel forgings, Piper P/N's 60113-00 and 60113-01, or equivalent parts approved by the FAA Eastern Region, Engineering and Manufacturing Branch. The steel forgings have 1/8 inch raised digits "60112" or "60112-1" on the parts. The replacement shall be accomplished in accordance with Piper Service Bulletin No. 206, dated August 24, 1961, or FAA approved equivalent. (Piper Service Bulletin No. 206, dated August 24, 1961, pertains to this subject.) This supersedes AD 61-13-02. This directive effective January 18, 1962. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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