How to Become an Avionics Technician: Salary, Training and FAA Rules
An avionics technician works on the electronic systems that let aircraft communicate, navigate, sense their surroundings and display vital information. The job blends electronics, careful troubleshooting, wiring and aviation safety. You can enter the field through specialized technical training, relevant military experience or supervised employer training. An FAA Airframe and Powerplant (A&P) mechanic certificate can widen your options, but it is not required for every avionics job.
Before paying for training, understand one crucial distinction: learning to fix aircraft electronics is not the same as having FAA authority to approve that work for return to service. There is no separate FAA-issued personal "avionics license." Your legal privileges depend on your certificate, employer and the particular work, not merely the word avionics on a diploma.
Career snapshot (U.S.): May 2025 median annual pay $82,280; May 2025 wage range from the 10th to 90th percentile $49,410 to $113,680; projected employment growth 9.4% for 2025-2035, with about 1,700 average annual openings. These are BLS figures for SOC 49-2091, Avionics Technicians, not the larger aircraft-mechanic occupation. See the BLS Occupational Outlook Handbook and BLS employment-projections tables.
What does an avionics technician actually do?
Avionics is short for aviation electronics. Depending on the employer and aircraft, technicians may install and test communications radios, navigation equipment, antennas, weather radar, autopilot interfaces, flight-deck displays, electronic instruments, sensors, wiring and system connections. They read wiring diagrams, interpret test results, follow maintenance manuals and document work. O*NET's core task list for avionics technicians includes troubleshooting assemblies with circuit testers and oscilloscopes, installing systems, operating ground test equipment and keeping repair records.
Flight-line work versus bench work
| Flight line, hangar or aircraft | Component bench or repair shop |
|---|---|
| Trace a communication failure to a connector, wiring run or replaceable unit on an aircraft. | Diagnose an electronic unit removed from an aircraft using controlled bench equipment. |
| Use approved maintenance instructions and flight-line test equipment. | Use oscilloscopes, multimeters, RF instruments and test fixtures as appropriate. |
| Work around aircraft, changing weather, noise, awkward spaces and operational deadlines. | Work with precision tools and electrostatic-discharge precautions; procedures still control every step. |
| Check the aircraft maintenance process and who is authorized to release the work. | Check the repair station's ratings, quality system and authorized approval process. |
A realistic troubleshooting sequence might involve reviewing an intermittent radio fault, checking aircraft documentation, isolating a suspect antenna connector, testing the circuit, correcting an approved defect and having the result recorded and released by an authorized person or organization. It is less about randomly swapping expensive boxes and more about proving what failed, why, and whether the fix satisfies the approved procedure.
Is the work a good fit?
You may enjoy it if you like electrical theory, fault-finding, reading diagrams and exacting hands-on work. Some roles demand extended standing, awkward access beneath panels, outdoor hangar conditions, noise, shift work and strict tool accountability. Bench jobs emphasize fine-motor work and repeated testing. The correct question isn't whether you love airplanes; it is whether you can enjoy meticulous procedures when taking shortcuts is not an option.
Avionics technician salary and job outlook
The BLS May 2025 Occupational Employment and Wage Statistics (OEWS) survey reports these national annual wages for avionics technicians. Wage percentiles describe the distribution of pay across workers; they are not a ladder assigning the 10th percentile to beginners or the 90th to supervisors.
| National pay measure | Avionics technicians (49-2091) |
|---|---|
| 10th percentile | $49,410 |
| 25th percentile | $63,900 |
| Median (50th percentile) | $82,280 |
| 75th percentile | $99,110 |
| 90th percentile | $113,680 |
Actual offers depend on location, employer, duties, shifts, prior experience and applicable credentials. Treat the national median as a benchmark, not a promise of first-year pay. The BLS counted 18,830 wage-and-salary avionics jobs in May 2025 in OEWS. The separately produced employment-projections program estimates 19,800 jobs in 2025 and 21,600 in 2035. These two employment figures come from different BLS programs and should not be presented as a contradiction or combined into a single trend.
How does that compare with aircraft mechanics?
| BLS measure | Avionics technicians (49-2091) | Aircraft mechanics and service technicians (49-3011) |
|---|---|---|
| May 2025 annual median pay (OEWS) | $82,280 | $79,870 |
| 2025-2035 projected employment growth (EP) | 9.4% | 5.4% |
| Projected average annual openings (EP) | ~1,700 | ~11,400 |
Avionics offers a slightly higher national median and faster projected percentage growth, but aircraft mechanics have a much larger employment base and far more projected openings. Do not assume the specialty is easier to enter simply because a percentage is higher. The broader paths are covered in our aircraft mechanic career guide and aircraft mechanic salary guide.
The FAA credential question: who can do the work, and who can approve it?
There is no stand-alone FAA-issued avionics mechanic certificate. For civil aircraft maintenance covered by U.S. federal regulations, practical ability, authority to perform work and authority to approve return to service are separate issues. The controlling framework includes 14 CFR 43.3, 14 CFR 43.7 and Part 65.
| Status or credential | What it can mean for the job | Does it independently authorize release of aircraft or components? |
|---|---|---|
| Trainee without FAA certification | May perform permitted work under qualifying direct supervision, or under an organization's applicable maintenance authority. | No. A school certificate or supervisor's presence is not the trainee's own release privilege. |
| FAA mechanic certificate with Airframe rating (with or without Powerplant) | Portable personal FAA mechanic credential; work and release privileges are limited by rating, task, experience, instructions and regulations. | For work allowed by the rating and applicable rules, not for everything. |
| FAA repairman certificate (general, 14 CFR 65.101) | Specialized FAA certificate tied to a qualifying employer and specific duties; requires employer recommendation and FAA eligibility. | Not a portable personal sign-off license. Work and release occur within the employer's approved regulatory system and responsibilities. |
| AEA CAET, ASTM NCATT AET, FCC GROL or school diploma | Industry knowledge or radio-operator credentials that may support hiring or particular eligibility routes. | No FAA return-to-service authority by themselves. |
The important limit on an A&P
A mechanic certificate with an Airframe rating is valuable and portable, but 14 CFR 65.81 excludes any repair to, or alteration of, instruments from ordinary mechanic privileges. It also limits major repairs and alterations of propellers, and limits approval when the mechanic lacks applicable prior experience or demonstrated ability. Section 65.85 sets out additional Airframe privileges and limits. A&P is not shorthand for unlimited authority over an avionics instrument or every major aircraft alteration.
Also note the sign-off distinction: 14 CFR 43.7 explicitly identifies the mechanic and repair-station certificate holders, among others, who may approve items for return to service within their respective regulatory authority. A general repairman commonly works within a repair station or air-carrier maintenance system, rather than independently exercising a roving personal approval privilege.
How the FAA repairman route works
Under 14 CFR 65.101, a general repairman applicant must be at least 18, be specially qualified, have the qualifying employer and its recommendation, meet applicable language requirements, and have either 18 months of relevant experience or FAA-acceptable formal training designed for that job. The FAA's repairman application guidance explains the employer recommendation and Form 8610-3 process. Under 14 CFR 65.15(b), the general repairman certificate ceases to be effective when the person leaves the duties for which they were employed and certificated. Unlike an A&P, its utility is tied to that job and organization.
Which avionics certifications actually matter?
AEA Certified Aircraft Electronics Technician (CAET)
The Aircraft Electronics Association's CAET is a knowledge credential for entry-level avionics technicians. The AEA's published exam specifications list 100 multiple-choice questions, 90 minutes, a 70% passing score, no prerequisites and renewal every three years. It covers regulations and maintenance procedures, electrical principles, communications/navigation/surveillance, instruments, data buses, wiring, tools and safety. CAET-Advanced adds hands-on qualification requirements; do not confuse its practical validation with the entry-level written exam.
What's new in 2026: On March 24, AEA announced that the FAA recognized CAET as an acceptable means of meeting the formal-training element of 14 CFR 65.101(a)(5)(ii) for a general repairman application. This can matter to a technician whose employer wants to recommend them without relying on the 18-month experience alternative. It does not eliminate the separate employer, qualification, job and FAA certification requirements. See the AEA announcement and FAA letter.
ASTM NCATT Aircraft Electronics Technician (AET)
The separate NCATT AET remains an aviation electronics industry certification administered through the ASTM program. ASTM's certification page lists a 90-question AET exam with a 73% passing score, plus specialized endorsements. An important historical nuance: the FAA recognized AET plus at least one specified avionics endorsement as a way to satisfy the repairman formal-training requirement back in 2019. AET alone should not be casually described as identical to the 2026 CAET acceptance. As always, the FAA and qualifying employer determine a particular applicant's eligibility.
Existing AET holders can investigate AEA's AET-to-CAET upgrade exam, which focuses on the newer material. AEA lists a $59 standard upgrade fee after the introductory promotion; verify the current price before registering. Paying for both certifications without a clear employer requirement is not automatically good value.
FCC General Radiotelephone Operator License (GROL)
An FCC GROL addresses certain commercial radio-operation and maintenance requirements. Depending on duties, it can be relevant to work involving transmitter equipment and radio systems. It is not an FAA mechanic certificate and does not authorize an aircraft's return to service. Ask employers which FCC credentials they actually require before buying multiple exam-prep packages.
Five practical ways into the field
| Training route | Best suited to | What you receive and what to check |
|---|---|---|
| Specialized avionics certificate or college program | Someone who wants aircraft electronics work and strong lab practice. | Electronics, wiring, troubleshooting and a school award; ask about real aircraft equipment, employer acceptance and whether the award grants any FAA eligibility on its own (usually not). |
| FAA Part 147 aviation maintenance technician school leading toward Airframe or A&P | Someone wanting broader aircraft-maintenance mobility and applicable FAA mechanic privileges. | Preparation for the FAA mechanic certification route, subject to testing and eligibility; avionics depth varies. See our A&P certification guide. |
| Paid apprenticeship or qualifying employer-based training | Someone who must earn while learning and can find a participating shop. | Structured practical learning and potentially a credential or FAA repairman application pathway; availability and employer recommendation are essential. |
| Military avionics experience transitioning to civilian aviation | A military electronics technician with documented relevant training. | Valuable troubleshooting experience, but civilian aircraft rules, specific systems and FAA eligibility must be checked individually. |
| Online theory courses or self-study | Someone preparing for an industry exam or building foundational knowledge before practical training. | Useful knowledge, but no substitute for verified hands-on work, employer authorization or an FAA certificate. |
A&P training is not mandatory for every avionics role. Conversely, a short avionics course is not the quickest equivalent to an A&P. Choose by the work you want to do and the credentials an actual employer wants, not by a school's most optimistic headline.
Registered apprenticeship: a genuine paid route, not open enrollment
In April 2026, the Aircraft Electronics Association and Fastport announced a U.S. Department of Labor-registered avionics apprenticeship sponsorship. AEA's program description specifies a paid employee learning on the job, 43 competencies in eight skill areas, roughly 672 hours of related instruction, and CAET-aligned study. This is an employer-adopted program, not a website where anyone can enroll and immediately get a paid placement. Ask potential repair-station employers whether they actively participate, are hiring apprentices and can support the training and evaluation.
Published program examples: compare the actual credential
These examples illustrate different educational models, not TSNET endorsements or a live list of recruiting schools. Program availability, academic prerequisites and costs can change. Details were checked against providers' own materials on November 7, 2026.
| Example | What the institution actually publishes | The question to resolve before paying |
|---|---|---|
| National Aviation Academy: Advanced Aircraft Systems, Florida | A 7-month, 1,000-clock-hour specialist course at its Tampa Bay campus; not offered at New England. Its student catalog describes the training as building on A&P-level fundamentals. The 2025-26 catalog listed $20,750 in tuition and lab fees, valid through September 30, 2026, not a current 2026-27 quote. | Are you eligible to enroll without prior A&P/maintenance experience, what is the current itemized total, and what FAA privileges (if any) follow? |
| Pima Community College: Avionics Technician, Arizona | 16-week, 28-credit, in-person certificate in an avionics lab. Pima expressly describes it as building on its Aircraft Airframe and Powerplant Mechanics certificate knowledge. | What are the additional admission requirements, and must you complete A&P training first? |
| Orange Coast College: Avionics Certificate, California | A two-semester, 17-unit certificate with installation, troubleshooting, instruments and radio-regulation courses. Its catalog labels the certificate not financial-aid eligible. | Are the classes being offered in the terms you need, what is the all-in cost, and which external exams or FAA privileges, if any, are included? |
| Pittsburgh Institute of Aeronautics: Aviation Electronics Technology, Pennsylvania | An aviation electronics AST option with NCATT AET preparation, but its official page says "Currently not enrolling students in the AET program." | Do not treat it as an available intake until the school confirms a restart; compare other operating options first. |
Do not compare sticker tuition as if every line item is the same. The older NAA catalog has a program-specific total for an expired price period. A public college may publish a low general per-credit rate but charge additional program, lab or other fees. Before applying, request a dated, program-specific cost of attendance showing tuition, mandatory tools, tests, books, living costs and refunds. A genuine low-cost route is worth finding; an invented bargain is not.
If you are interested in broader FAA mechanic training rather than an avionics-only credential, you can explore aircraft mechanic schools and programs. Program matching and available schools depend on location and current listings.
Before enrolling: the avionics training due-diligence checklist
Take this checklist to admissions, a program director or a prospective employer. Ask for links to the catalog, sample lab schedule, applicable regulator guidance or written policies. Vague promises are expensive.
- My intended job: Am I training for aircraft installation, flight-line troubleshooting, bench electronics repair or a general A&P job? Can the school name real employers that hire into that role?
- My starting qualifications: Are there prerequisite A&P classes, prior electronics experience, aptitude tests or minimum ages? Is the short course really intended for beginners?
- Hands-on proof: Can I tour the avionics lab or see a current lab schedule showing connectors, harness fabrication, fault isolation and appropriate test equipment rather than only slides?
- FAA result: Does completion qualify me for FAA mechanic testing, support a repairman application, prepare me for an industry exam or simply earn a school credential? Which rule and document support that answer?
- Who signs off work: After graduation, who would authorize my maintenance work at an actual employer? Is the credential portable when I change shops?
- Exam details: Which CAET, NCATT or FCC exams are included? Are testing fees, retakes and renewal costs additional? Are pass-rate claims documented for this precise program?
- Full price: What is my itemized total after lab fees, tools, background checks, exams, travel and housing? Is financial aid available to this exact program, not just the college generally?
- Work while studying: Does the schedule allow paid employment, or is an apprenticeship actually tied to a shop willing to hire me?
- Completion and placement evidence: What are the published completion and job-placement figures for this specific program and cohort, and how does the school define placement?
- Exit options: If I later decide I want an FAA Airframe/A&P credential, what credits or training, if any, transfer and what additional tests are required?
Three red flags: a salesperson promises an "FAA avionics license" from a short school-only course; a supposedly debt-free apprenticeship cannot identify a participating employer; or a tuition quote leaves the certification and hands-on-lab questions unanswered.
A sensible first-month action plan
If you are new to aviation: Review 10-15 real job postings in the area where you could live. Separate titles requiring A&P from those that accept electronics experience, trainees or shop-issued qualifications. Ask two local shops how they train new hires. Only then compare school programs and calculate the full cost.
If you already hold A&P: Compare specialized avionics courses against what your employer will teach on the job. Ask whether the employer values CAET, NCATT AET, specific avionics systems training or manufacturer courses. Avoid repeating fundamentals you already possess.
If you come from military or civilian electronics: Document your troubleshooting and installation skills, then check the FAA's formal mechanic and repairman eligibility pathways separately. Civilian aviation maintenance manuals, sign-off responsibilities and ratings may be unfamiliar even when your electronic skills are excellent.
If cash flow is the main constraint: Ask member shops whether they are participating in the AEA/Fastport apprenticeship and hiring. Don't count a theoretical apprenticeship opening as an actual job offer.
If broad career flexibility is the priority: Compare the FAA mechanic route with an avionics-only path before committing. A&P has real advantages, but it takes training and testing and it has definite regulatory limits.
Frequently asked questions
Do I need an A&P certificate to become an avionics technician?
Not for every job. Some avionics technicians work under appropriate supervision or within certificated repair stations and employer maintenance systems without personal A&P certificates. A&P can expand mobility and permissible duties. Read actual job postings and verify FAA requirements for the role, rather than assuming one credential fits every shop.
Is CAET an FAA avionics license?
No. CAET is an AEA industry credential. The FAA recognized it in 2026 as an acceptable way to meet a formal-training requirement for certain general repairman applicants, but a repairman certificate still requires other FAA and qualifying-employer conditions. CAET alone does not grant maintenance release privileges.
Can I train for avionics online?
You can study electronics theory, regulations and prepare for some industry certification exams online. For jobs involving aircraft wiring, connectors, fault diagnosis and test equipment, confirm how you will gain supervised practical experience. An online completion certificate is not an FAA Airframe rating or a guarantee of shop employment.
What is a typical starting avionics technician salary?
BLS does not publish one national starting salary for everyone entering this occupation. Its May 2025 median was $82,280, with the 10th percentile at $49,410 and 25th at $63,900. Those lower percentiles are not labeled entry-level wages. Actual initial offers should be compared with local job postings and employer terms.
How do I find a paid avionics apprenticeship?
Start with the AEA/Fastport apprenticeship information and contact repair stations about active participation, hiring, wages, evaluators and related instruction. The national sponsorship structure is real, but it does not guarantee a local vacancy or direct enrollment by an individual applicant.
Are avionics technicians and aircraft mechanics the same occupation?
Not in BLS occupational data. Avionics technicians are SOC 49-2091; aircraft mechanics and service technicians are SOC 49-3011. Some workplaces and individuals cover overlapping tasks, but the wage, workforce and outlook numbers should remain separate when comparing careers.
Sources, methods and update notes
Data verified November 7, 2026. The wage figures use May 2025 BLS OEWS national detailed occupations. The growth and annual openings use the separate BLS 2025-2035 Employment Projections, each at its native detailed SOC. Wage percentiles are not mapped to experience bands. Published training examples are a small illustrative sample, not a ranking or an enrollment guarantee. Regulatory claims concern U.S. civil aviation and should be checked against the task and employer's current FAA authorizations.
- BLS: Occupational Outlook Handbook, aircraft and avionics
- BLS: May 2025 OEWS tables and 2025-2035 occupational projections
- O*NET: Avionics Technicians, SOC 49-2091.00
- FAA: How to become a certificated repairman and how to become an aviation mechanic
- 14 CFR 43.3, 43.7, 65.15, 65.81, 65.85, 65.101
- AEA: CAET certification, FAA recognition announcement (March 2026), registered apprenticeship
- ASTM: NCATT certification; 2019 FAA recognition report for AET plus endorsement
- NAA: Advanced Aircraft Systems, Tampa Bay 2025-26 program catalog; Pima; Orange Coast College; PIA
Related training
These pages cover the aircraft mechanic training, certification, and pay questions mentioned above.
