AD 47-51-08
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Sky Enterprises, Inc. | RC-3 | Airworthiness Directives; Republic Model RC-3 Airplanes |
Unsafe Condition
The steerable tailwheel control cable may foul on the tailwheel quadrant arms.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install horns 3 9/16 inches long, fabricated from 0.091 aluminum plate, pointing rearward to arms of quadrant assembly No. 17F42093-1. Drill out stop rivet and attach using AN 441-4-5 rivets. Then attach cable clips over horn and arm with AN 24-11 bolts.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
not later than the next 25-hour inspection
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Affected Aircraft
Republic Model RC-3 Airplanes with Steerable Tailwheels.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Tailwheel Horns
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_47-51-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 47-51-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Republic Model RC-3 Airplanes Subject: Tailwheel Horns Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: Make: Sky Enterprises, Inc. Model: RC-3 Product Type: Aircraft Product Subtype: Small Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 47-51-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 47-51-08 SUBJECT HEADING: Airworthiness Directives; Republic Model RC-3 Airplanes ACTION: SUMMARY: DATES: ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 47-51-08 REPUBLIC: Applies to All Model RC-3 Airplanes with Steerable Tailwheels. Compliance required not later than the next 25-hour inspection. To preclude the possibility of the steerable tailwheel control cable fouling on the tailwheel quadrant arms, install horns 3 9/16 inches long, fabricated from 0.091 aluminum plate, pointing rearward to arms of quadrant assembly No. 17F42093-1. Drill out stop rivet and attach using AN 441-4-5 rivets. Then attach cable clips over horn and arm with AN 24-11 bolts. (Republic Service Bulletin No. 17, Supplement No. 2, dated October 16, 1947, also covers this same subject.) FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_47-51-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 47-51-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Republic Model RC-3 Airplanes Subject: Tailwheel Horns Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: Make: Sky Enterprises, Inc. Model: RC-3 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: 47-51-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: AD NUMBER: 47-51-08 SUBJECT HEADING: Airworthiness Directives; Republic Model RC-3 Airplanes ACTION: SUMMARY: DATES: ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 47-51-08 REPUBLIC: Applies to All Model RC-3 Airplanes with Steerable Tailwheels. Compliance required not later than the next 25-hour inspection. To preclude the possibility of the steerable tailwheel control cable fouling on the tailwheel quadrant arms, install horns 3 9/16 inches long, fabricated from 0.091 aluminum plate, pointing rearward to arms of quadrant assembly No. 17F42093-1. Drill out stop rivet and attach using AN 441-4-5 rivets. Then attach cable clips over horn and arm with AN 24-11 bolts. (Republic Service Bulletin No. 17, Supplement No. 2, dated October 16, 1947, also covers this same subject.) FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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