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23-20 - Acceptance Guidance on Material Procurement and Process Specifications for Polymer Matrix Composite Systems

Date Issued
September 19, 2003
Responsible Office
ACE-100,  Small Airplane Directorate
Provides information and guidance concerning an acceptable means, but not the only means, of compliance with Title 14 of the Code of Federal Regulations (14 CFR) part 23. It is applicable to the material and process specifications, or other documents, used to ensure sufficient control of composite prepreg materials in normal, utility, acrobatic, and commuter category airplanes. Material in this AC is neither mandatory nor regulatory in nature and does not constitute a regulation.