Summary
Maintains aircraft, support equipment, forms, and records. Performs and supervises flight chief, expediter, crew chief, repair and reclamation, quality assurance, and maintenance support functions.
Technical School
Days: Varies
Locations: Sheppard, Texas
Other Names
Crew Chief
Bonus
4-Year Bonus: None
6-Year Bonus: $5,000
Badge
Aircraft Maintenance Badge
Duty Identifier
MECH Duty Identifier
Clearance
Confidential/Secret
Open Aptitude Category
Mechanical
AFSC Entry Requirements
Demographics
Males: 1551
Females: 67
Total: 1618
Community College of the Air Force Degree
Aviation Maintenance Technology
CCAF Degree Plan

AFSC YouTube Videos
AFSC Reddit Posts
Duties and Responsibilities
Performs sortie generation, ground handling, and servicing to include hot pit refuels. Performs preflight, thru-flight, end-of-runway, postflight, special inspections and phase inspections.
Advises on problems, maintenance, servicing, and inspection of aircraft and related aerospace equipment. Uses technical data to diagnose and solve maintenance problems on aircraft systems. Interprets and advises on maintenance procedures and policies to repair aircraft and related equipment.
Inspects, troubleshoots, and maintains aircraft structures, engines, hydraulic, and other related systems, components, and related equipment. Removes and installs aircraft and engine components. Conducts operational checks and repairs components and systems.
Performs ground engine operation. Adjusts, aligns, and rigs aircraft systems. Accomplishes weight and balance functions. Supervises and performs aircraft jacking, lifting, and towing operations.
Supervises and performs aircraft, engine, and component inspections. Interprets inspection findings and determines adequacy of corrective actions.
Inspects and checks components for clearances, tolerances, proper installation, and operation. Performs pre-use inspections and operates powered and non-powered aerospace ground equipment.
Inspects and identifies aircraft corrosion for prevention and repair. Reviews maintenance forms, aircraft records, automated maintenance data systems, and historical reports to ensure complete documentation. Inventories and maintains aircraft equipment.
Coordinates maintenance plans and schedules to meet operational requirements. Supervises and assists in launching and recovering aircraft. Reviews maintenance data collection summaries to determine trends and production effectiveness. Performs crash recovery duties. Performs staff and supervisory management functions.
Specialty Qualifications
Knowledge is mandatory of:
- Principles applying to aircraft systems.
- Flight theory.
- Hydraulic principles.
- Electrical theory.
- Principles, concepts, and application of maintenance directives and data reporting.
- Using technical data.
- Technical order use.
- Air Force supply and deficiency reporting procedures.
- Proper handling, use, and disposal of hazardous waste and materials.
For entry into this specialty completion of high school is mandatory. Completion of related vocational courses is highly desirable.
Training-
For award of AFSC 2A337X, completion of a suffix specific basic aircraft maintenance course is mandatory.
For award of AFSC 2A377, complete craftsman aircraft maintenance course, if applicable.
Experience-
The following experience is mandatory for award of the AFSC indicated:
- 2A357X. Qualification in and possession of AFSC 2A337X.
- 2A377. Qualification in and possession of AFSC 2A357X.
The following are mandatory as indicated:
For entry into this specialty:
- Normal color vision as defined in AFI 48-123, Medical Examinations and Standards.
- Must maintain local network access IAW AFI 17-130, Cybersecurity Program Management and AFMAN 17-1301, Computer Security.
- Specialty requires routine access to Tier 3 (T3) information, systems, or similar classified environment. For award and retention of AFSC 2A3X7/X, completion of a current T3 Investigation required IAW DoDM 5200.02, AFMAN 16-1405, Air Force Personnel Security Program, is mandatory.
Civilian Career Options
High Salary: $108,790
Low Salary: $30,060
- Aerospace Engineering and Operations Technologists and Technicians: $68,570
- Aircraft Mechanics and Service Technicians: $66,440
- Aviation Inspectors: $78,400
- Avionics Technicians: $67,840
- Electrical and Electronic Engineering Technologists and Technicians: $67,550
- Electrical and Electronics Installers and Repairers, Transportation Equipment: $70,200
- Electrical and Electronics Repairers, Commercial and Industrial Equipment: $62,010
- Electro-Mechanical and Mechatronics Technologists and Technicians: $59,800
- First-Line Supervisors of Mechanics, Installers, and Repairers: $70,240
- First-Line Supervisors of Production and Operating Workers: $62,850
- General and Operations Managers: $103,650
- Hazardous Materials Removal Workers: $45,270
- Inspectors, Testers, Sorters, Samplers, and Weighers: $40,460
- Maintenance Workers, Machinery: $50,100
- Radio, Cellular, and Tower Equipment Installers and Repairers: $57,720
***This information was retrieved from Veterans Job Matcher at CareerOneStop (www.careeronestop.org), sponsored by the U.S. Department of Labor, Employment and Training Administration.
Shreadouts
- 2A3X7A - F-22
- 2A3X7B - F-35
