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Installation & Repair · Updated Aug 2026

Aircraft Mechanic

Diagnose, adjust, repair, or overhaul aircraft engines and assemblies, such as hydraulic and pneumatic systems.

JVS 2.0.0-phase4b
AI Exposure
38/100
Low

How much of this occupation’s work can be materially affected by current AI systems.

Replacement Risk
37/100
Low

How likely exposure is to translate into reduced human demand.

Includes provisional estimates for AI adoption pressure and labour-market resilience. How this is measured

Evidence quality
Confidence81/100
Task coverage85%

Confidence reflects task coverage, mapping and capability-evidence quality, and how much of the score rests on provisional inputs.

Task-level evidence

What is driving the score?

Occupation scores are built from the task mix—not a single prediction about a job title.

JVS 2.0.0-phase4b
TaskImportanceAI impactExposure
Read and interpret pilots' descriptions of problems to diagnose causes.Medium
65
Inspect completed work to certify that maintenance meets standards and that aircraft are ready for operation.High
49
Inventory and requisition or order supplies, parts, materials, and equipment.Medium
65
Read and interpret maintenance manuals, service bulletins, and other specifications to determine the feasibility and method of repairing or replacing malfunctioning or damaged components.High
39
Test operation of engines and other systems, using test equipment, such as ignition analyzers, compression checkers, distributor timers, or ammeters.High
64
Examine and inspect aircraft components, including landing gear, hydraulic systems, and deicers to locate cracks, breaks, leaks, or other problems.High
44
Check for corrosion, distortion, and invisible cracks in the fuselage, wings, and tail, using x-ray and magnetic inspection equipment.High
48
Conduct routine and special inspections as required by regulations.High
36
Locate and mark dimensions and reference lines on defective or replacement parts, using templates, scribes, compasses, and steel rules.Medium
67
Listen to operating engines to detect and diagnose malfunctions, such as sticking or burned valves.Medium
49
Modify aircraft structures, space vehicles, systems, or components, following drawings, schematics, charts, engineering orders, and technical publications.Medium
66
Accompany aircraft on flights to make in-flight adjustments and corrections.Medium
68
Maintain repair logs, documenting all preventive and corrective aircraft maintenance.High
23
Communicate with other workers to coordinate fitting and alignment of heavy parts, or to facilitate processing of repair parts.Medium
36
Replace or repair worn, defective, or damaged components, using hand tools, gauges, and testing equipment.High
22
Fabricate defective sections or parts, using metal fabricating machines, saws, brakes, shears, and grinders.Medium
65
Obtain fuel and oil samples and check them for contamination.Medium
31
Trim and shape replacement body sections to specified sizes and fits and secure sections in place, using adhesives, hand tools, and power tools.Medium
64
Assemble and install electrical, plumbing, mechanical, hydraulic, and structural components and accessories, using hand or power tools.High
20
Maintain, repair, and rebuild aircraft structures, functional components, and parts, such as wings and fuselage, rigging, hydraulic units, oxygen systems, fuel systems, electrical systems, gaskets, or seals.High
22
Examine engines through specially designed openings while working from ladders or scaffolds, or use hoists or lifts to remove the entire engine from an aircraft.Medium
28
Service and maintain aircraft and related apparatus by performing activities such as flushing crankcases, cleaning screens, and or moving parts.High
17
Spread plastic film over areas to be repaired to prevent damage to surrounding areas.Medium
22
Disassemble engines and inspect parts, such as turbine blades or cylinders, for corrosion, wear, warping, cracks, and leaks, using precision measuring instruments, x-rays, and magnetic inspection equipment.Medium
33
Cure bonded structures, using portable or stationary curing equipment.Medium
65
Reassemble engines following repair or inspection and reinstall engines in aircraft.High
20
Clean engines, sediment bulk and screens, and carburetors, adjusting carburetor float levels.Medium
17
Remove or cut out defective parts or drill holes to gain access to internal defects or damage, using drills and punches.Medium
14
Remove or install aircraft engines, using hoists or forklift trucks.High
17
Remove, inspect, repair, and install in-flight refueling stores and external fuel tanks.Medium
21
Clean, strip, prime, and sand structural surfaces and materials to prepare them for bonding.Medium
17
Install and align repaired or replacement parts for subsequent riveting or welding, using clamps and wrenches.Medium
13
Most exposed

Where AI can do more

Routine, digitized, and highly repeatable tasks face the greatest pressure.

  1. Accompany aircraft on flights to make in-flight adjustments and corrections.68
  2. Locate and mark dimensions and reference lines on defective or replacement parts, using templates, scribes, compasses, and steel rules.67
  3. Modify aircraft structures, space vehicles, systems, or components, following drawings, schematics, charts, engineering orders, and technical publications.66
  4. Read and interpret pilots' descriptions of problems to diagnose causes.65
Hardest to automate

Where people still matter

These tasks score lowest on automation feasibility—physical presence, judgement, accountability and real-world variability all resist end-to-end automation.

  1. Install and align repaired or replacement parts for subsequent riveting or welding, using clamps and wrenches.01
  2. Remove or cut out defective parts or drill holes to gain access to internal defects or damage, using drills and punches.02
  3. Clean engines, sediment bulk and screens, and carburetors, adjusting carburetor float levels.03
  4. Clean, strip, prime, and sand structural surfaces and materials to prepare them for bonding.04
  5. Assemble and install electrical, plumbing, mechanical, hydraulic, and structural components and accessories, using hand or power tools.05
Where else this work leads

Related occupations

Occupations O*NET links to this one. Relatedness reflects shared work, not a claim that these roles are safer.

See all rankings →
Beyond AI capability

Adoption and labour-market outlook

Structural factors are kept separate from raw capability so you can see what actually resists automation. Adoption pressure and labour-market resilience are still provisional models—25% of this occupation’s replacement-risk weight rests on them.

Human dependency71
Physical dependency61
Adoption pressure46
Labour-market resilience74
Methodology & sources

O*NET 30.3 occupational data interpreted through the JobsVsAI capability, automation and structural-constraint models.

Confidence81/100
CalculatedAug 21, 2026
Read methodology →