Faa form 337 2025

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The document outlines the requirements and procedures related to the Paperwork Reduction Act for information collection by federal agencies, specifically focusing on the FAA Form 337 for major repairs and alterations of aircraft. It emphasizes that compliance is mandatory and provides details on reporting time estimates, penalties for non-compliance, and instructions for completing the form.

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Versions	Form popularity	Fillable & printable
2006	4.8 Satisfied (142 Votes)
1988	4.4 Satisfied (101 Votes)

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What is FAA form 337 for?

The person who performs or supervises a major repair or major alteration must prepare FAA Form 337. The form is executed at least in duplicate and is used to record major repairs and major alterations made to an aircraft, airframe, powerplant, propeller, appliance, or a component part thereof.

What requires an FAA form 337?

Form FAA 337 - Major Repair and Alteration (Airframe, Powerplant, Propeller, or Appliance)

How many copies of form 337 are required?

ing to FAA regulations, a total of three copies of Form 337 are required for any major alterations or repairs: One copy must be submitted to the FAA to record the changes officially. Another copy is given to the aircraft owner to maintain their records.

How many copies of FAA Form 337 must be made?

FAA Form 337 will be executed in duplicate with one signed copy given to the aircraft owner and one copy forwarded to the FAA within 48 hours after the airframe, aircraft engine, propeller, or appliance is installed on an aircraft and approved for return to service.

Can a 337 be completed electronically?

In 2006, the FAA also introduced the option of filling out and sending the Form 337 in electronically.

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What type of data is required for completion of a FAA form 337?

Information to complete the Make, Model, and Serial Number blocks will be found on the aircraft Page 2 manufacturers identification plate. The Nationality and Registration Mark is the same as shown on AC Form 8050-3, Certificate of Aircraft Registration.

Where must the FAA Form 337 be retained?

(d) When a fuel tank is installed within the passenger compartment or a baggage compartment pursuant to part 43 of this chapter, a copy of FAA Form 337 shall be kept on board the modified aircraft by the owner or operator.

When an FAA form 337 is required for a major alteration or repair, how many forms are required to be filled out?

After making a certain repair to an aircraft engine that is to be returned to service, an FAA Form 337 is prepared. How many copies are required and what is the disposition of the completed forms? Two; one copy for the aircraft owner and one copy for the FAA.

Faa form 337 2025

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What is FAA form 337 for?

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How many copies of FAA Form 337 must be made?

Can a 337 be completed electronically?

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What type of data is required for completion of a FAA form 337?

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When an FAA form 337 is required for a major alteration or repair, how many forms are required to be filled out?

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