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- Create Date August 4, 2025
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Maintenance Instructions
Grove Disc Brake Conversion ICA for Piper PA-18 Series (Doc CDP2337-00024 Rev B)
This 16-page Instructions for Continued Airworthiness (ICA) provides all the essential procedures and inspections for servicing the Grove Disc Brake Conversion installed under STC SA01704LA on Piper PA-18 series aircraft. Inside you’ll find:
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Revision & Record Keeping: A complete “Record of Revisions” and “List of Effective Pages” to ensure your manual remains current.
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System Overview: Detailed description of the conversion components—caliper assemblies, torque plates, discs, and fasteners—and their operation.
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Maintenance Practices: Step-by-step disassembly, cleaning, inspection criteria (including lining wear limits), O-ring care, and assembly instructions.
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Installation & Bleeding: Guidance on mounting torque plates, brake discs, calipers, and bleeding/adjustment techniques to achieve proper pedal travel and “hard pedal” feel.
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Troubleshooting & Limits: A concise troubleshooting matrix for common brake issues and airworthiness limitations to meet FAR 23 requirements.
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Inspection Schedule & Forms: Recommended inspection intervals aligned with annual checks, plus an easy-to-use inspection checklist form.
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Appendices: FAA-approved model list and references to related publications for complete continued airworthiness compliance.
Whether you’re performing routine inspections, overhauls, or troubleshooting on a PA-18 with Grove’s STC-approved disc brakes, this ICA equips you with the FAA-required data and procedures to keep your aircraft safe and airworthy.
