Aviation is short 10% of the certificated mechanics it needs right now, and the path into those jobs typically runs through hands-on experience. Aircraft maintenance internships, on-the-job training (OJT), and school-embedded externships are all real options for aspiring Aviation Maintenance Technicians (AMTs). They just work differently than what most people expect.
Before chasing a listing that says “aircraft mechanic intern,” it helps to understand how hands-on experience actually functions in this field and which pathmay better support your pursuit of certification and employment.
Why “Internship” Means Something Different in Aviation Maintenance
Most internships are informal: a company brings someone in, assigns them a mentor, and gives them a taste of the work. Aviation maintenance operates under a different framework.
The Federal Aviation Administration (FAA) certifies AMTs based on demonstrated knowledge and hands-on skill, verified through written, oral, and practical tests. Before you can sit for those tests, you need documented, supervised experience. That documentation requirement changes how “internship” functions in this trade.
There are two FAA-recognized pathways to reach that point:
- FAA-certificated Aviation Maintenance Technician School (AMTS): A structured program, sometimes called a Part 147 school, that prepares students to pursue their Airframe and Powerplant (A&P) certificate upon graduation
- OJT: Supervised, documented work experience accumulated at a qualifying maintenance facility
Both lead to the same destination. The differences are in how long they take, how structured they are, and how much of the employment search process is self-directed.
What OJT Actually Counts For (and How to Document It)
OJT is the less-traveled path, but it’s legitimate and FAA-recognized. Under 14 CFR Part 65.77, candidates must complete:
- At least 18 months of practical experience for a single rating (airframe or powerplant)
- At least 30 months of practical experience for both ratings combined
That experience must be full-time, meaning the equivalent of a standard 40-hour work week. Volunteering part-time at a local airfield does not satisfy the requirement on its own.
What Qualifies as OJT
You can accumulate OJT hours at any facility engaged in the construction, maintenance, or alteration of aircraft or powerplants. That includes:
- Commercial airlines
- Maintenance, Repair & Overhaul (MRO) facilities
- General aviation shops
- Military service, through the Department of Defense/FAA Joint Service Aviation Maintenance Technician Certification Council (JSAMTCC)
How to Document It
Documentation is where OJT candidates run into trouble. The FAA requires evidence that is acceptable to the Administrator, which typically means:
- Pay receipts for tasks completed
- Logs signed by a certificated supervisor, detailing the hours worked, the specific tasks performed, and the registration number of the aircraft involved
Fill your logbook out as you go. Trying to reconstruct months of work from memory creates gaps that can delay or derail your path to testing.
School-Embedded Externships, the Structured Path
Attending an FAA-certificated Part 147 AMTS replaces the 18- to 30-month OJT requirement with a structured program. By graduation, you should meet the eligibility requirements to sit for the FAA knowledge tests.
Some programs go further by embedding an externship directly into the curriculum. The Aviation Institute of Maintenance (AIM) Professional Aviation Maintenance Certification (PAMC) program includes a 150-hour Occupational Externship, where students work under supervision at actual maintenance facilities and apply what they have been learning in a professional setting.
That externship can support the kind of industry exposure and networking that typically comes from a traditional internship, without requiring students to find and secure it on their own.
The practical difference between the two paths looks like this:
| OJT Path | Part 147 School + Externship | |
| Time to test eligibility | 18 to 30 months | Structured program length |
| Documentation burden | Entirely on you | Managed through the program |
| Employer access | Self-directed | Career services and employer partnerships |
| Externship experience | Varies | Built into select programs |
Where to Find Aircraft Maintenance Internships on Your Own
For those not yet enrolled in a program or looking to supplement school with additional exposure, there are several places where supervised pre-certification experience may be available.
Airlines and Regional Carriers
Some run formal AMT apprenticeship programs that come with stipends and, in some cases, include “pathways toward employment upon meeting program requirements. Availability varies by carrier and changes over time, so checking directly with airlines you are interested in is the most reliable approach.
MRO Facilities
Maintenance, Repair & Overhaul (MRO) facilities handle the majority of heavy maintenance and overhaul work in commercial aviation. Many are open to bringing on supervised workers who have not yet earned their A&P, particularly in roles that support certificated mechanics.
General Aviation Airports and Flying Clubs
These are a lower-barrier starting point. The FAA recommends reaching out to flying or aero clubs to find OJT opportunities at local airports. These settings tend to offer more direct access to hands-on work than larger commercial facilities.
Regardless of where you pursue experience, bring a logbook ready to document from day one and be prepared to start at ground level.
What Employers Often Look For Before They Hire
Holding an A&P certificate is the preferred baseline. Under 14 CFR Part 65, uncertificated individuals may only perform maintenance work under the direct supervision of a certificated mechanic or repairman, or under the authority of a Part 121 or Part 135 air carrier certificate. Return-to-service approval requires a certificated individual.
Beyond the certificate, employers often value:
- Documented hands-on experience in a real maintenance environment
- Familiarity with maintenance documentation procedures and logbook practices
- Exposure to industry-standard tools and equipment
- Precision, accountability, and communication under pressure
Wages for certificated mechanics vary by employer, location, and experience. The median annual wage for aircraft mechanics was $78,680 as of May 2024, with the top 10% earning more than $120,080.
How AIM Connects Students to the Industry Before Graduation
AIM maintains partnerships with regional carriers, corporate flight departments, and government entities, connecting students with internship opportunities, site tours, and employer contacts. AIM graduates have been hired by employers including United Airlines, American Airlines, British Airways, and AAR Corporation.
Career Services at AIM provides one-on-one coaching, resume assistance, and interview preparation, along with career fairs and employer meet-and-greets that give where students may connect with hiring managers. That support continues after graduation for alumni pursuing new opportunities.
The externship built into the PAMC program is where that network often starts. Working alongside certificated mechanics at actual facilities can provide students with documented experience and professional contacts that may support their job search after graduation.
If you are weighing your options and want to understand how AIM’s programs are structured, request more information to connect with an admissions representative.
