Form FAA 8610-1 at a glance
What it is: Form FAA 8610-1 is the Mechanic's Application for Inspection Authorization (14 CFR Part 65).
Who signs: In Block 13, sign your name; all signatures must be original, with the name printed or typewritten below or beside the signature.
The principal purpose for collecting the information is to identify and evaluate your qualifications and eligibility for the issuance of a mechanic certificate inspection authorization.
A filled-in Form FAA 8610-1 example: a first application for Inspection Authorization

How to fill out Form FAA 8610-1, box by box
Blocks 1 and 2, name and mechanic certificate number
Blocks 3 and 4, mailing address and fixed base of operations
Block 4a, telephone number, and Block 4b, email address
Blocks 5 to 7, the eligibility questions

Answer these questions regarding your eligibility for Inspection Authorization (reference § 65.91).
5. Do you hold a currently effective mechanic certificate with both airframe and powerplant ratings, and have each of those ratings been in effect for a total of at least 3 years? (YES or NO)
6. Have you been actively engaged, for at least the 2-year period before the date of application, in maintaining certificated aircraft in accordance with Title 14 CFR? (YES or NO)
7. Do you have available to you the equipment, facilities, and inspection data necessary to properly inspect airframes, powerplants, propellers, or any related part or appliance? (YES or NO)
Block 8, the written test

8. Have you attempted the Inspection Authorization written test within 90 days previous to making this application? (YES or NO)
Retest Applicants: An applicant must wait 90 days after failure of the IA written/knowledge test and return to a Flight Standards office for a newly endorsed form FAA 8610-1. The applicant is required to submit the applicable failed Airman Knowledge Test Report (AKTR) and new endorsed form FAA 8610-1 to the testing center prior to retesting.
IA Recent Issuance: Applicants applying for renewal within 90 days of Inspection Authorization issuance are renewed using the recent issuance provisions of §65.93(b). In block 10, check “Recent Issuance” and enter the date your authorization was last issued.
Endorsements for Inspection Authorization written testing expire 30 days from the date the FAA issues the endorsement. If you do not test within 30 days, you must again make application for testing at an FAA Flight Standards office.
Blocks 9 and 10, renewal only
Block 11, aircraft maintenance activity

Block 11, aircraft maintenance activity during the last 2 years: Complete for renewal and initial application of Inspection Authorization.
Enter the aircraft maintenance activity showing you are actively engaged in maintaining aircraft certificated and maintained in accordance with Title 14 CFR.
All applications (initial or renewal) must enter applicable information in these blocks.
In Date From, enter your employment start date in a six-digit (MM/YYYY) numeric format.
In Date To, enter your employment end date in a six-digit (MM/YYYY) numeric format.
In Facility Where Activity Performed, enter the name of your employer and the city and state of your employment.
In Description of Activity, enter the type of work performed with the employer. Job and/or position titles are not a description of work performed.
Attach additional sheets if necessary to record activity.
Blocks 12 and 13, remarks and applicant's certification

In Block 12, REMARKS, enter any additional information regarding your initial application or renewal, if needed.
APPLICANT'S CERTIFICATION: Enter the date you signed the application, in the MM/DD/YYYY format.
“I certify that all statements and answers provided by me on this application form are complete and true to the best of my knowledge and I agree that they are to be considered as part of the basis for issuance of any FAA certificate, rating or inspection authorization to me. I have received the Pilot's Bill of Rights Written Notification of Investigation that accompanies this form. I have also read and understand the Privacy Act statement that accompanies this form.”
The applicant's signature on form FAA 8610-1 confirms the applicant has received the Privacy Act statement and the Pilot's Bill of Rights Written Notification of Investigation at the time application was made.
More rules for Form FAA 8610-1
Block 14, RECORD OF ACTION: This block is for FAA use only.
Read all supplemental information provided with this form including the Paperwork Reduction Act Burden statement, the Privacy Act statement, the Pilot's Bill of Rights Written Notification of Investigation, and the Instructions for Completing form FAA 8610-1.
If your situation is different
Before you go
All applicants must establish an FAA Tracking Number (FTN) within the Integrated Airman Certification and Rating Application (IACRA) system before taking any FAA airman knowledge test. The FTN is an 8-digit unique and permanent number assigned to each FAA certificate holder. To register for an FTN in IACRA, applicants will need to visit the IACRA website and follow the instructions provided. If you have been issued an FAA airman certificate in the past, then you already have a FTN. To find your FTN, you must enter your certificate number during the IACRA registration process.
Make all entries using permanent dark blue or black ink, or a typewriter or printer.
Unless otherwise specified, enter all dates using eight-digit numeric characters, MM/DD/YYYY (e.g., 03/29/2019).
An electronic, fillable, printable version of form FAA 8610-1 is available at www.faa.gov. When printing, print page 5, if you choose to print only the application form.
Remove and retain the supplemental information before submitting the application.
Sources
[1] Form FAA 8610-1 (02/26), Mechanic's Application for Inspection Authorization, Federal Aviation Administration (the Official source link on this page).




