This order describes the function, participants, administrative responsibilities, and the resources necessary to support the Environmental Network (EN) and Environmental Forum.

This change transmits revised pages to Order 8120.22A, Production Approval Procedures. It is issued to update the organizational references to reflect the recent organizational changes and address minor formatting issues.

This order defines and establishes procedures using the Converging Runway Display Aid (CRDA) tool or its enhancements for merging, converging, or parallel route sequencing.

This change transmits revised pages to Order 8150.1D, Technical Standard Order Program. It is issued to update the organizational references to reflect the recent organizational changes and address minor formatting issues. It also moves the TSO template from Appendix G to Order 8150.1 Supplement 1.

This advisory circular (AC) describes an acceptable means of compliance with the applicable airworthiness regulations for multi-core processors (MCP) contained in airborne systems and equipment used in type certification or technical standard order (TSO) authorization. The contents of the document do not have the force and effect of law and are not meant to bind the public in any way. The document is intended only to provide information to the public regarding existing requirements under the law or agency policies.

This order prescribes Federal Aviation Administration (FAA) Air Traffic Organization (ATO) procedures and responsibilities for aircraft accident and aircraft incident notification, investigation, reporting, and documentation. It provides direction and guidance to ATO service units, service centers, service areas, offices, and facilities when they are called upon to perform or support aircraft accident investigations. All concerned personnel must familiarize themselves with the provisions of this order that pertain to their responsibilities and exercise their best judgment if they encounter situations not covered by the order.