FAA Asks Public to Comment on Airplane Repair Form Again
Published Date: 6/4/2026
Notice
Summary
The FAA is asking for your thoughts on renewing a form that tracks big repairs and changes to airplanes, called Form 337. This form helps keep flying safe by recording who did the work and how. If you own or work on planes, this affects you—each form takes about an hour to fill out, and comments are due by August 3, 2026.
Analyzed Economic Effects
3 provisions identified: 0 benefits, 3 costs, 0 mixed.
Form 337 Required for Major Repairs
If you own or work on a U.S.-registered aircraft, you must submit FAA Form 337 when an alteration or major repair is performed (required by Title 14 CFR part 43). Submission of Form 337 is required so the change is captured in the aircraft's permanent records before operating the aircraft again.
Paperwork Time Burden Quantified
Each Form 337 takes about 1 hour to complete. In 2024, 76,253 Form 337s were submitted and there are 438,651 general aviation aircraft registrations on file, so roughly one in five aircraft had a Form 337 submitted for a major alteration or repair in that year.
Owners Must Keep Other Maintenance Records
The FAA collects Form 337, but other records for preventive maintenance and logbook entries are not collected by the FAA and remain the aircraft owner's responsibility to keep. Owners must maintain those records for verification of airworthiness when seeking approval or sale of the aircraft.
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