• Regulations & Policies Topics
  • Advisory Circulars
  • Airworthiness Directives
  • FAA Regulations
  • Handbooks & Manuals
  • Notices to Airmen (NOTAMS)
  • Orders & Notices
  • Policy & Guidance
  • Reauthorization
  • Rulemaking
  • Significant Guidance Documents
  • Temporary Flight Restrictions (TFRs)

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Active Working Groups

• Rescue and Firefighting Requirements
  • Task 1 – Airport Rescue and Firefighting Requirements – Part 139 (PDF)

Closed Working Groups

• Commuter Airport Certification Working Group
  • Task 1 – Aircraft Seating Capacity (PDF)
• Friction Measurement and Signing Working Group
  • Task 1 – Review Part 139 (PDF)
  • Task 2 – Review AC 150-5340-18C (PDF)