AD 74-25-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Revo, Incorporated | Colonial C-1 | Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes |
| aircraft | Revo, Incorporated | Colonial C-2 | Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes |
Unsafe Condition
Cracked or failed wing rear spar fittings or wing rear spar fittings with distorted bolt holes
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Visually inspect wing rear spar left and right fore and aft fittings (P/Ns 3200-151L, 3200-151R, 3200-148L, 3200-148R) for cracks, failures, or distorted bolt holes. Replace any cracked, failed, or distorted fittings before further flight.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within the next 10 hours' time in service after the effective date of this AD, unless already accomplished within the preceding 90 hours' time in service, and thereafter at intervals not to exceed 100 hours' time in service from the last inspection.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Revo, Incorporated Colonial C-1 and Colonial C-2 airplanes certificated in all categories.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Wing Rear Spar Fittings
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_74-25-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 74-25-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes Subject: Wing Rear Spar Fittings Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 12/18/1974 Make: Revo, Incorporated Model: Colonial C-1 | Colonial C-2 Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 74-25-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-2036 AD NUMBER: 74-25-08 SUBJECT HEADING: Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes ACTION: SUMMARY: DATES: Effective December 18, 1974. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 74-25-08 CONSOLIDATED AERONAUTICS, INC: Amendment 39-2036. Applies to Colonial Model C-1 and C-2 airplanes certificated in all categories. Compliance required within the next 10 hours' time in service after the effective date of this AD, unless already accomplished within the preceding 90 hours' time in service, and thereafter at intervals not to exceed 100 hours' time in service from the last inspection. To prevent operation with cracked or failed wing rear spar fittings or wing rear spar fittings with distorted bolt holes, accomplish the following: (1) Remove the cover of the compartment containing the aileron control system, located behind the fuel tank area, and visually inspect the wing rear spar left and right fore fittings, P/Ns 3200-151L and 3200-151R, for cracks, failures or distorted bolt holes. (2) Remove the baggage compartment and visually inspect the wing rear spar left and right aft fittings, P/N's 3200-148L and 3200-148R, for cracks, failures or distorted bolt holes. (3) Replace cracked or failed fittings or fittings with distorted bolt holes prior to further flight. This amendment becomes effective December 18, 1974. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_74-25-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 74-25-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes Subject: Wing Rear Spar Fittings Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 12/18/1974 Make: Revo, Incorporated Model: Colonial C-1 | Colonial C-2 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: 74-25-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-2036 AD NUMBER: 74-25-08 SUBJECT HEADING: Airworthiness Directives; Consolidated Aeronautics Model Colonial C-1 and Colonial C-2 Airplanes ACTION: SUMMARY: DATES: Effective December 18, 1974. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 74-25-08 CONSOLIDATED AERONAUTICS, INC: Amendment 39-2036. Applies to Colonial Model C-1 and C-2 airplanes certificated in all categories. Compliance required within the next 10 hours' time in service after the effective date of this AD, unless already accomplished within the preceding 90 hours' time in service, and thereafter at intervals not to exceed 100 hours' time in service from the last inspection. To prevent operation with cracked or failed wing rear spar fittings or wing rear spar fittings with distorted bolt holes, accomplish the following: (1) Remove the cover of the compartment containing the aileron control system, located behind the fuel tank area, and visually inspect the wing rear spar left and right fore fittings, P/Ns 3200-151L and 3200-151R, for cracks, failures or distorted bolt holes. (2) Remove the baggage compartment and visually inspect the wing rear spar left and right aft fittings, P/N's 3200-148L and 3200-148R, for cracks, failures or distorted bolt holes. (3) Replace cracked or failed fittings or fittings with distorted bolt holes prior to further flight. This amendment becomes effective December 18, 1974. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.
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