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What Transportation & Logistics organizations are saying about federal rules

490 Transportation & Logistics organizations have filed 1,249 comment letters on 437 proposed federal rules. The most active are United Airlines, Delta Air Lines, American Airlines. Search their letters.

Comment letters

1,249

Organizations

490

Rules commented on

437

Agencies they write to most

DOT 1,031 FAA 707 FMCSA 121 DHS 75 Coast Guard 70 PHMSA 61 Commerce Department 45 Office of the Secretary (Transportation Department) 32 NOAA 27 FRA 26 FTA 20 Industry and Security Bureau 17 NLRB 16 SEC 14 SBA 10

Most active organizations

1. United Airlines · 98 letters on 95 rules
2. Delta Air Lines · 90 letters on 88 rules
3. American Airlines · 48 letters on 46 rules
4. Aviation Partners Boeing · 42 letters on 42 rules
5. The Foundation for Aviation Safety · 28 letters on 28 rules
6. Airlines For America (A4A) · 26 letters on 25 rules
7. American Trucking Associations · 25 letters on 24 rules
8. Owner-Operator Independent Drivers Association · 25 letters on 25 rules
9. All Nippon Airways (ANA) · 17 letters on 17 rules
10. Commercial Vehicle Safety Alliance · 17 letters on 17 rules
11. FedEx Corporation · 16 letters on 14 rules
12. National Tank Truck Carriers · 16 letters on 16 rules
13. The American Waterways Operators · 16 letters on 16 rules
14. Council on Safe Transportation of Hazardous Articles · 15 letters on 15 rules
15. FedEx Express · 15 letters on 15 rules
16. American Public Transportation Association · 13 letters on 11 rules
17. Southwest Airlines · 13 letters on 13 rules
18. Association of American Railroads and American Short Line and Regional Railroad Association · 10 letters on 10 rules
19. Alaska Airlines · 9 letters on 7 rules
20. American Road & Transportation Builders Association (ARTBA) · 9 letters on 9 rules
21. American Short Line and Regional Railroad Association · 7 letters on 7 rules
22. The National School Transportation Association · 7 letters on 7 rules
23. Turkish Airlines · 7 letters on 7 rules
24. Air France · 6 letters on 6 rules
25. Air Wisconsin Airlines · 6 letters on 5 rules
26. Aircraft Owners and Pilots Association · 6 letters on 6 rules
27. Association of American Railroads (AAR) · 6 letters on 6 rules
28. International Air Transport Association · 6 letters on 6 rules
29. Japan Airlines · 6 letters on 5 rules
30. KLM Royal Dutch Airlines · 6 letters on 6 rules
31. Medical Device Transport Council (MDTC) · 6 letters on 6 rules
32. Truck Safety Coalition · 6 letters on 6 rules
33. Air Canada · 5 letters on 5 rules
34. Airbus Helicopters · 5 letters on 5 rules
35. Airports Council International - North America · 5 letters on 4 rules
36. Lufthansa Technik AG · 5 letters on 5 rules
37. Safran Helicopter Engines · 5 letters on 1 rule
38. United Parcel Service (UPS) · 5 letters on 5 rules
39. UPS Airlines · 5 letters on 4 rules
40. Vertical Aviation International (VAI) · 5 letters on 5 rules
41. Aeronautical Repair Station Association · 4 letters on 3 rules
42. American Association of Airport Executives · 4 letters on 4 rules
43. American Bus Association · 4 letters on 4 rules
44. Association for Uncrewed Vehicle Systems International (AUVSI) · 4 letters on 4 rules
45. Commercial Drone Alliance · 4 letters on 4 rules
46. International Vessel Operators Dangerous Goods Association (IVODGA) · 4 letters on 4 rules
47. NATA · 4 letters on 4 rules
48. Qantas Airlines · 4 letters on 4 rules
49. Regional Airline Association · 4 letters on 4 rules
50. Robinson Helicopter Company · 4 letters on 4 rules

Rules that drew the most letters from this industry

• Ensuring Lawful Regulation; Reducing Regulation and Controlling Regulatory Costs DOT-OST-2025-0026 · DOT · 54 letters
• Airworthiness Directives; LAVIA ARGENTINA S.A. Airplanes FAA-2025-3990 · FAA · 39 letters
• Request for Comment To Withhold Certain Aircraft Registration Information From Public Dissemination; Extension of Comment Period FAA-2025-0638 · FAA · 37 letters
• English Language Proficiency; Out of Service Criteria FMCSA-2026-0826 · FMCSA · 20 letters
• Amendments to the Commercial Driver's License Requirements; Increased Flexibility for Testing and for Drivers After Passing the Skills Test FMCSA-2023-0115 · FMCSA · 18 letters
• Notice of Request for Comment on the Part 141 Modernization Industry Recommendations Report FAA-2024-2531 · FAA · 17 letters
• Standard for Determining Joint-Employer Status NLRB-2022-0001 · NLRB · 16 letters
• Anchorages; Port of New York USCG-2026-0042 · Coast Guard · 14 letters
• Securing the Information and Communications Technology and Services Supply Chain: Unmanned Aircraft Systems BIS-2024-0058 · Industry and Security Bureau · 14 letters
• Transportation of Fuel for Agricultural Aircraft Operations FMCSA-2024-0121 · FMCSA · 14 letters Final rule 2026
• Notice of Availability of Draft FAA Order 8100.15 Regarding Organization Designation Authorization (ODA) Procedures FAA-2024-0491 · FAA · 13 letters
• Requirements for Interference-Tolerant Radio Altimeter Systems FAA-2025-5666 · FAA · 13 letters Final rule 2026
• Airworthiness Directives; General Electric Company Engines FAA-2026-4651 · FAA · 11 letters
• Airworthiness Directives; Various Helicopters FAA-2026-3863 · FAA · 11 letters
• Mechanic Certification: Inspection Rating and Recent Experience Requirements FAA-2026-6671 · FAA · 10 letters
• Hours of Service of Drivers; Pilot Program To Allow Commercial Drivers To Split Sleeper Berth Time FMCSA-2025-0193 · FMCSA · 9 letters
• Recordkeeping and Reporting Requirements To Document Environmental Compliance on Certain Commercial Vessels USCG-2024-0046 · Coast Guard · 9 letters
• Administrative Rulemaking, Guidance, and Enforcement Procedures DOT-OST-2025-0007 · Office of the Secretary (Transportation Department) · 8 letters Final rule 2026
• Advance Notice of Proposed Rulemaking To Amend the North Atlantic Right Whale Vessel Strike Reduction Rule NOAA-NMFS-2026-0364 · NOAA · 8 letters
• Airworthiness Directives; The Boeing Company Airplanes FAA-2025-2548 · FAA · 8 letters
• Airworthiness Directives; The Boeing Company Airplanes FAA-2026-2726 · FAA · 8 letters
• Hazardous Materials: Modernizing Regulations To Facilitate Transportation of Hazardous Materials Using Highly Automated Transportation Systems PHMSA-2024-0064 · PHMSA · 8 letters
• Non-Compete Clause Rule FTC-2023-0007 · FTC · 8 letters
• Airworthiness Directives; CFM International, S.A. Engines FAA-2026-7232 · FAA · 7 letters
• Airworthiness Directives; Pratt & Whitney Division Engines FAA-2026-4643 · FAA · 7 letters Final rule 2026

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