33.91-1 - Engine System and Component Tests
- Date Issued
- December 09, 2010
- Responsible Office
- ANE-111, Aircraft Certification Service Engine & Propeller Directorate - Rulemaking & Policy
This advisory circular (AC) provides guidance and acceptable methods, but not the only methods, that may be used to demonstrate compliance with the engine component and systems test requirements under Title 14 of the Code of Federal Regulations (14 CFR), part 33, specifically § 33.91, paragraphs (a) and (b).
- AC 33.91-1 (PDF, 67 KB)