How to Renew Your Inspection Authorization (IA) With FAA Form 8610-1

To renew your Inspection Authorization with FAA Form 8610-1, submit the completed form during March of your expiration year — either electronically through IACRA or on paper at your local Flight Standards District Office — along with documentation showing you completed at least one qualifying activity during each year of the two-year cycle. There is no application fee.

When You Renew and What Still Has to Be True

Every Inspection Authorization expires on March 31 of odd-numbered years (2025, 2027, 2029, and so on). You must present your renewal evidence during the month of March of the expiration year at your responsible Flight Standards office. The FAA treats a “year” for IA purposes as April 1 through March 31, so each two-year authorization runs from April 1 of one odd year through March 31 of the next.1Federal Aviation Administration. Inspection Authorization Renewal

Renewal also assumes you still meet the underlying eligibility requirements of 14 CFR 65.91: a currently effective mechanic certificate with airframe and powerplant ratings each in effect for at least three years, active engagement in maintaining certificated aircraft for at least the prior two years, a fixed base of operations, and the equipment and inspection data necessary for the work you approve.2eCFR. 14 CFR 65.91 – Inspection Authorization

The Activity Requirement

Beyond baseline eligibility, you must complete at least one qualifying activity during each year of the two-year period. You can pick a different option each year; the regulation doesn’t lock you into the same one both times. Under 14 CFR 65.93(a), the five options are:3eCFR. 14 CFR 65.93 – Inspection Authorization: Renewal

  • Perform at least one annual inspection for each 90 days you held the authorization during that year.
  • Perform at least two major repairs or major alterations for each 90-day period you held the authorization.
  • Perform or supervise and approve at least one progressive inspection that meets the Administrator’s standards.
  • Attend and successfully complete an FAA-accepted refresher course of at least 8 hours of instruction.
  • Pass an oral examination administered by an FAA inspector covering current regulations and airworthiness standards.

The inspection and repair options scale with how long you held the authorization in a given year. A full 12 months (four 90-day periods) means four annual inspections or eight major repairs or alterations. If you received your IA partway through the year, the count drops proportionally. One exception: if your authorization has been in effect for less than 90 days before the expiration date, you do not need to satisfy any of the five options for that period.3eCFR. 14 CFR 65.93 – Inspection Authorization: Renewal

Refresher Courses

Only courses on the FAA’s accepted list on FAASafety.gov count toward the 8-hour training requirement. A generic maintenance seminar or manufacturer training will not qualify unless it appears on that list. Each course entry shows an accepted date range, and your course must fall within that window and within the IA renewal year you are applying it to. The list updates twice a month.4FAASafety.gov. IA Renewal Course List Questions about a specific course go to the IA Renewal Course Coordinator at 9-AFS-IARefresher@faa.gov.

Filling Out Form 8610-1

The current edition of Form 8610-1 is available on the FAA’s forms page or inside IACRA. If submitting on paper, download it from the FAA website and complete it before your FSDO visit.5Federal Aviation Administration. Form FAA 8610-1 – Mechanic’s Application for Inspection Authorization

A few blocks trip people up. In Block 1, enter your name exactly as it appears on your mechanic certificate, in Last, First, Middle format. In Block 4, the fixed base of operations is the physical address where you can be reached in person during a normal work week; it does not have to be the location where you perform inspections. Block 4b asks for your email address, or “NONE” if you don’t have one. Blocks 5 through 9 confirm you still meet 14 CFR 65.91: three years with both ratings, two years actively maintaining certificated aircraft, and the necessary equipment, facilities, and inspection data.6Federal Aviation Administration. FAA Form 8610-1 Instructions

Answering “no” to an eligibility question does not automatically disqualify you, but it triggers additional review. Answer honestly. Providing false information on a federal form can result in certificate action under 14 CFR Part 13.

Documentation to Bring

The form is short. The documentation proving your qualifying activity is what the inspector actually reviews. What you attach depends on the option you claim:

  • Annual inspections: aircraft registration number (N-number), date of each inspection, and the corresponding logbook entry date. A summary sheet organized by 90-day period speeds processing.
  • Major repairs or alterations: N-number, description of the work, date completed, and the FAA Form 337 number if one was filed.
  • Progressive inspections: aircraft identification, the inspection program used, and whether you performed or supervised the inspection.
  • Refresher training: course completion certificate showing course name, provider, date, and duration of at least 8 hours. Confirm the course is on the FAA’s accepted list before relying on it.
  • Oral test: no advance documentation needed. The FAA inspector administers the test and records the result.

Organize your maintenance records before you start the application. Digging through two years of logbooks at the FSDO counter is where most of the frustration in this process comes from.

Submitting Through IACRA

The electronic route through IACRA is the fastest option and the one most FSDOs prefer.7Federal Aviation Administration. IACRA IA Renewal Applicant Guide

  • Log in at iacra.faa.gov, enter your username and password, and accept the Terms of Service.
  • From your Applicant Console, select “Start Inspection Authorization Renewal.” If the system cannot locate a previous IA in your airman record, you cannot use this option and will need to contact your FSDO.
  • Work through each tab. Tab 4 is where you enter your basis for renewal (annual inspections, major repairs and alterations, or progressive inspections) and upload supporting documents. IACRA accepts .jpg, .tif, .png, and .pdf files. Use the “View” button to check image quality before moving on.
  • On the final tab, review the Pilot’s Bill of Rights and Privacy Act notices, review your completed Form 8610-1, then select “Sign and Submit” followed by “Click to Sign.” The system generates an Application ID for tracking.

IACRA routes your application to the FSDO you selected. Starting in March, an Aviation Safety Inspector or Technician retrieves the application, reviews your documentation, and signs it to generate your IA renewal letter. You will receive an email when the review is complete and can log back in to view and print the letter.8Federal Aviation Administration. IACRA – Help and Information

Submitting on Paper

If you prefer paper or cannot use IACRA, bring or mail your completed Form 8610-1 and all supporting documentation to your local FSDO before March 31. Find your nearest FSDO using the FAA’s office locator at faa.gov.9Federal Aviation Administration. How Do I Contact My Local FAA Flight Standards District Office

If mailing, use a method with tracking, such as certified mail or a commercial carrier with delivery confirmation. Include a self-addressed stamped envelope if you want physical credentials returned. Delivering in person lets you resolve documentation questions at the counter, which matters if your activity records are complicated or you are close to the deadline.

If You Miss a Deadline

There are two ways to lose IA privileges, and the consequences differ.

If you fail to complete a qualifying activity by March 31 of the first year, you cannot exercise IA privileges starting April 1 of the second year. You can resume privileges by passing an oral test from an FAA inspector, and passing that test counts as satisfying the first-year activity, putting you back on track for renewal at the end of the cycle.3eCFR. 14 CFR 65.93 – Inspection Authorization: Renewal

If your authorization expires entirely on March 31 of the odd-numbered year because you did not renew, you lose the ability to perform annual inspections and approve major repairs until you renew under the relief provisions of 14 CFR 61.40 (which covers certain grace periods) or go through the initial application process again. The oral-test shortcut only works for a mid-cycle lapse, not a full expiration.

Penalties for Working on an Expired IA

Performing inspections or approving major repairs without a valid Inspection Authorization is a regulatory violation. The FAA can assess civil penalties on an individual airman through the procedures in 14 CFR Part 13. As of the most recent inflation adjustment published in the Federal Register, the maximum civil penalty for an airman serving in that capacity is $1,771 per violation.10Federal Register. Revisions to Civil Penalty Amounts That cap adjusts periodically for inflation, so check the current Federal Register if you are reading this later. Beyond fines, the FAA can pursue certificate action, meaning suspension or revocation of your mechanic certificate, through the process in 14 CFR 13.19, with appeals going to the National Transportation Safety Board.

Each inspection or approval signed while expired counts as a separate violation, and a busy shop week can stack up quickly. Catching up is always harder than staying current.