Air Force Aircraft Fuel Systems Specialist 2A6X4
Air Force

Air Force Aircraft Fuel Systems (2A6X4): Career Details

Air Force Aircraft Fuel Systems (2A6X4) specialist are responsible for diagnosing and repairing fuel system malfunctions.

Aircraft Fuel Systems specialist work with highly complex systems to ensure that the plane and it’s fuel system are ready for flight.

They complete comprehensive checks on the system to ensure that the system will not malfunction during a flight.

Education, Qualifications and Training

This is an entry level enlisted position in regards to Military experience needed.

There are some qualifications that require special knowledge, but most training will be provided.


Individuals must have a High School Diploma or GED to get into Air Force Aircraft Fuel Systems.

They must also meet the Mechanical requirements for the ASVAB test.


The minimum qualifications for this position are:

  • Completion of appropriate Aircraft Fuel Systems courses
  • No colorblindness
  • Knowledge of internal hardware including valves, lines, gauges and controls
  • Must be 17 to 39 years old

 Related Article: Can You Join The Military With A Felony?


Recruits will attend 8.5 weeks at Basic Military Training.

After Basic Training, they will attend technical training at Sheppard Air Force Base in Texas for 36 days.

What are the Job Tasks for an Air Force Aircraft Fuel Systems Specialist?

Air Force Aircraft Fuel Systems specialist
Air Force Fuel system repair technician. Image:

Aircraft Fuel Systems specialist will complete all fuel system repair duties from creating standards, completing inspections, performing maintenance and testing, to disposing of hazardous waste.

These specialist can perform their job duties while the plane is on the ground, in the air, or in deployment situations.

They often find themselves working in confined spaces.

Part of the Air Force Aircraft Fuel Systems specialist job is to create standards and procedures to follow when inspecting, repairing or testing a fuel system.

These individuals will advise others on the maintenance and procedure policies.

They will also make recommendations that involve improving equipment, enhancing performance and completing maintenance.

Included with their administrative tasks, airmen will maintain all inspection and maintenance records for an aircraft.

When conducting an inspection, Aircraft Fuel Systems specialist will inspect fuel cells and tanks for foreign objects, corrosion, cell deterioration and fungus.

They will also inspect, repair and test aircraft hydraulic and in-flight refueling systems.

After diagnosing the issue, airmen will repair and replace any malfunctioning components including sealants and adhesives.

They will use technical publications and analytic techniques to recommend and accomplish corrective action.

Often higher-ranking and more experienced airmen will supervise, inspect and evaluate the activities that other airmen are performing.

Following all safety and environmental standards, they will dispose of all hazardous materials.

What does an Air Force Aircraft Fuel Systems specialist get paid?

This is an entry enlisted position and pay can be found on the basic enlisted pay table.

All individuals will be paid the same based on rank and time of service.

You can find the pay table below.

InsigniaPay GradeRankAbbreviation2023 Minimum Monthly Pay
E-1 +4 monthsAirman BasicAB$1,917.60
airman first class smallE-3Airman First ClassA1C$2,259.90
E-4Senior AirmanSrA$2,503.50
E-5Staff SergeantSSgt$2,730.30
air force e 6 insigniaE-6Technical SergeantTSgt$2,980.50
E-7Master SergeantMSgt$3,445.80
E-8Senior Master SergeantSMSgt$4,957.20
E-9Chief Master SergeantCMSgt$6,055.50
command chief master sergeant insig smallE-9Command Chief Master SergeantCCM$6,055.50
chief master sergeant of the air force insigE-9Chief Master Sergeant Of The Air ForceCMSAF$6,055.50


Any time you look at a review for the Air Force, benefits are always listed as a top feature.

All airmen are entitled to the same benefits.

Some specific jobs have more opportunities for scholarships, but all positions have access to the Air Force Tuition Assistance Program, the post 9/11 GI Bill and the Montgomery GI Bill.

Through these programs, most individuals pay very little, if anything, out of pocket for tuition.

Other benefits outside of tuition assistance includes:

  • Insurance-Medical and Dental at low cost; paid sick time
  • Retirement-Available at no cost after 20 years of service
  • Vacation-30 days paid vacation
  • Recreation-On-base recreational activities
  • Housing Allowance-Amounts vary, but all airmen receive
  • Food Allowance-Available for the on-base dining facility plus access to tax-free grocery stores

Find out more about Air Force benefits here.

 Related ArticleAir Force Flight Attendant (1A6X1): Career Details

Job Reviews

Air Force Aircraft Fuel
Air Force Aircraft Fuel Systems specialist prepares to climb down into a tank. Image:

Individuals who have worked in aircraft maintenance positions, including aircraft fuel systems, note the long hours and hard work they are required to do.

Other individuals note that it is nice to have steady and reliable work and to have the ability to learn new skills.

This position is no doubt, very labor intensive and requires a great amount of focus.

There are individuals who handle being in confined spaces, working under pressure and working harder better than others.

If these are tasks that you can handle, than this position is great for you.

You can find a review from an aircraft mechanic below.

Air Force Aircraft Fuel Systems
Image: Glassdoor

Civilian Job Opportunities

Aviation is a growing field and the experience gained as an Air Force Aircraft Fuel Systems specialist will give you the tools to enter that field with experience.

There are a variety of Aircraft maintenance and general Aircraft positions that can relate to the job functions of an Aircraft Fuel Systems specialist.

Positions that may be available include:

  • Fuel Systems Engineer
  • Aircraft Sealer
  • Fuel Cell Technician
  • Avionics Technician
  • Aircraft Systems Installation
  • In Tank Aircraft Mechanic

The jobs that are available depend on the area that you live in and the closest manufacturing facility.

Living near large manufactures such as Boeing could allow for more opportunities.

The pay range for a similar civilian position start at $45,000 and increase dramatically depending on the company, position and experience.

Being in the Military with hands-on relate-able experience generally allows individuals to negotiate being on the higher side of a salary range.

 Related ArticleAir Force Flight Engineer (1A1X1): Career Details


Air Force Aircraft Fuel Systems specialist work to ensure that aircraft fuel systems are stable and won’t malfunction during a flight.

Their job duties include diagnosing issues, completing the repairs, making inspections and maintaining records.

This is an entry-level position and has basic education and training requirements.

Individuals in this field will be paid based on rank and years of service.

In addition to the base pay, airmen receive excellent benefits.

Individuals who have held this position state that it is demanding, but rewarding in terms of the experience and knowledge you gain.

There are many aviation positions in the civilian sector that directly relate to job functions of an Aircraft Fuel Systems specialist.


Air Force Aircraft Fuel Systems

Craig S.
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