337 Aviation Form 2006-2026

What is the FAA Form 337?

The FAA Form 337, also known as the Major Repair and Alteration Form, is a crucial document used in the aviation industry to report significant changes made to an aircraft. This form is essential for maintaining compliance with Federal Aviation Administration (FAA) regulations. It serves as a record of alterations and repairs, ensuring that all modifications are documented and approved by a certified mechanic or repair station. The form is applicable to various aircraft types and is vital for maintaining airworthiness and safety standards.

How to Use the FAA Form 337

Using the FAA Form 337 involves several steps to ensure that all necessary information is accurately reported. First, the individual or organization making the alteration must complete the form, detailing the nature of the repair or modification. This includes specifying the aircraft's make, model, and serial number, as well as providing a description of the work performed. Once completed, the form must be signed by a qualified individual, such as a mechanic with appropriate certification. After signing, the form should be submitted to the FAA for their records, ensuring compliance with aviation regulations.

Steps to Complete the FAA Form 337

Completing the FAA Form 337 requires careful attention to detail. Here are the key steps:

• Gather necessary information about the aircraft, including its make, model, and serial number.
• Provide a detailed description of the major repair or alteration, including the reason for the change.
• Include the signature of the individual who performed the work, along with their certification number.
• Submit the completed form to the FAA, ensuring that it is filed within the required timeframe.

Legal Use of the FAA Form 337

The legal use of the FAA Form 337 is governed by FAA regulations, which require accurate reporting of major repairs and alterations. This form must be completed and submitted to maintain compliance with airworthiness standards. Failure to properly document alterations can result in penalties, including fines or grounding of the aircraft. It is crucial for aircraft owners and maintenance personnel to understand the legal implications of this form to ensure ongoing compliance with federal regulations.

Key Elements of the FAA Form 337

Several key elements must be included in the FAA Form 337 to ensure it is complete and valid:

• Aircraft identification, including make, model, and serial number.
• A detailed description of the major repair or alteration performed.
• The signature and certificate number of the individual who performed the work.
• The date of the alteration or repair.

Form Submission Methods

The FAA Form 337 can be submitted through various methods, including online, by mail, or in person. For online submissions, users can utilize the FAA's electronic filing system, which streamlines the process and provides immediate confirmation of receipt. Alternatively, the form can be printed and mailed to the appropriate FAA office. In-person submissions may also be accepted at designated FAA locations, providing another option for compliance.