What is a form 337 aviation?
The person who performs or supervises a major repair or major alteration should 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, an airframe, powerplant, propeller, appliance, or spare part.
What is aircraft ICA?
Understanding Instructions for Continued Airworthiness (ICA) Requirements for an aircraft is important as ICAs provide a standardized approach for aircraft, engine and propeller maintenance data, thus replacing such data from the OEMs and other Type Certificate (TC) holders.
What is form 337 major alteration and repair?
FAA Field Approval (FAA Form 337) issued for duplication of identical aircraft may be used as approved data only when the identical alteration is performed on an aircraft of identical make, model, and series by the original modifier.
How do I get a 337 field approval?
Steps of the field approval process The applicant submits FAA Form 337 annotating the change with the data package to the Flight Standards District Office; The Flight Standards District Office may meet to assess the scope, complexity of change in light of 14 CFR 1.1 definitions and 14 CFR part 43, Appendix A.
Do all STC require a 337?
Any STC is, by definition, a major alteration and also requires a 337 form.
Where do I send the 337 to the FAA?
Any FAA Form 337 that describes a modification to an aircraft fuel system or that shows additional tanks installed, should be mailed to the FAA, Aircraft Registration Branch, AFS-751, P.O. Box 25724, Oklahoma City, OK.
Are ICA’s mandatory?
ICA are required for each imported aircraft, aircraft engine, and propeller. Approval is required for the airworthiness limitations section (ALS) of the ICA, and certification maintenance requirements (CMR) may be involved and approved as well.
What records must be made of a 100 hour inspection before the aircraft is approved for return to service?
WHAT RECORDS MUST BE MADE OF A 100-HOUR INSPECTION BEFORE THE AIRCRAFT IS APPROVED FOR RETURN TO SERVICE? AN ENTRY MUST BE MADE IN THE AIRCRAFT MAINTENANCE RECORDS THAT DESCRIBES: TYPE OF INSPECTION. EXTENT OF INSPECTION.
How many copies of the form 337 are necessary and what is the disposition of those copies?
After marking a certain repair to an aircraft engine that is to be returned to service, and FAA Form 337 is prepared. How many copies are required and what is the disposition of the completed forms? A – Two; one copy for the aircraft owner and one copy for the FAA.
What is the purpose of a form 337?
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.
How many hours do you have to send a copy of the form 337 to the FAA?
within 48 hours
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.
Are ICA’s required for repairs or for alterations?
Major Repairs and Alterations May Change ICA. Products must continue to meet their appropriate airworthiness, noise, and emissions standards after any repairs and alterations have been incorporated, regardless of the process of data creation and acceptance, or, approval.
What records must be made of a 100-hour inspection before the aircraft is approved for return to service?
Where can one find a reference to the form and disposition of an FAA Form 337?
4. INFORMATION. FAA Form 337 is free and available at all FAA Manufacturing Inspection District Offices (MIDO), Flight Standards District Offices (FSDO), International Field Offices (IFO), certificate management offices (CMO), and online at https://www.faa.gov/forms/index.cfm/go/document.information/documentID/185675.