# Search: 25D

Advisory circulars: 2 matches in release 2026-11-04. Page 1.

- [AC 65-25D](https://openairdocs.org/ac/65-25D.md): Aviation Maintenance Technician Awards Program · Approved Feb 7, 2007 · superseded or historical
- [AC 60-25D](https://openairdocs.org/ac/60-25D.md): Reference Materials and Subject Matter Knowledge Codes for Airman Knowledge Testing · Approved Jun 9, 2000 · superseded or historical

All collections: https://openairdocs.org/search.md?q=25D