Part 21 Certification of Products and Parts - REVOKED

Subpart Q Identification of Products and Parts

21.801 - Purpose

21.803 - Identification of aircraft, aircraft engines, and propellers

21.805 - Identification information

21.807 - Removal, alteration and replacement of identification information

21.809 - Removal and reinstallation of data plate

21.811 - Identification of critical parts

21.813 - Identification of replacement and modification materials, parts, and appliances

Appendix A