- Bird Ingestion Certification Standards
- Date issued
- Office of Primary Responsibility
- AIR-624, Propulsion and Energy Section
This advisory circular (AC) describes an acceptable means for demonstrating compliance with the requirements of Title 14, Code of Federal Regulations (14 CFR) 33.76, Bird Ingestion. Section 33.76 specifies the bird ingestion test requirements that apply to turbine aircraft engines.
- AC 33.76-1B (PDF)
Cancels Number Title Date 33.76-1A Bird Ingestion Certification Standards
This advisory circular (AC) provides guidance and acceptable methods, but not the only methods, that may be used to demonstrate compliance with the bird ingestion requirements of Title 14 of the Code of Federal Regulations (14 CFR) § 33.76. Although this AC does refer to regulatory requirements that are mandatory, this AC is not, in itself, mandatory. This AC neither changes any regulatory requirements, nor authorizes changes in, or deviations from, the regulatory requirements.