In the Military
Bus and truck mechanics and diesel engine specialists perform work familiar to some military personnel.
Jobs in this career are similar to the following job classifications:
- 2A611C Aerospace Propulsion Helper, TF33, CF6, F103, F108, F117, TFE-731, TF39, PW 2040, F138 Jet Engines (Airlift, Special Mission, and B-52 aircraft) (Enlisted)
- 2A611D Aerospace Propulsion Helper, F100, F119, F135Jet Engines (F-15, F16, F-22 aircraft) (Enlisted)
- 2A611E Aerospace Propulsion Helper, F101, F110, F118, TF34 Jet Engines (A-10, B-1, B-2, F-16, U-2 aircraft) (Enlisted)
- 2A611H Aerospace Propulsion Helper, Turboprop andTurboshaft Propulsion (helicopter, propeller, tiltrotor aircraft) (Enlisted)
- 2A611 Aerospace Propulsion Helper (Enlisted)
- 2A631C Aerospace Propulsion Apprentice, TF33, CF6, F103, F108, F117, TFE-731, TF39, PW 2040, F138 Jet Engines (Airlift, Special Mission, and B-52 aircraft) (Enlisted)
- 2A631D Aerospace Propulsion Apprentice, F100, F119, F135Jet Engines (F-15, F16, F-22 aircraft) (Enlisted)
- 2A631E Aerospace Propulsion Apprentice, F101, F110, F118, TF34 Jet Engines (A-10, B-1, B-2, F-16, U-2 aircraft) (Enlisted)
- 2A631H Aerospace Propulsion Apprentice, Turboprop andTurboshaft Propulsion (helicopter, propeller, tiltrotor aircraft) (Enlisted)
- 2A631 Aerospace Propulsion Apprentice (Enlisted)
- 2A651C Aerospace Propulsion Journeyman, TF33, CF6, F103, F108, F117, TFE-731, TF39, PW 2040, F138 Jet Engines (Airlift, Special Mission, and B-52 aircraft) (Enlisted)
- 2A651F Aerospace Propulsion Journeyman, F100, F101, F110, F118, F119, F135 Jet Engines (Enlisted)
- 2A651H Aerospace Propulsion Journeyman, Turboprop andTurboshaft Propulsion (helicopter, propeller, tiltrotor aircraft) (Enlisted)
- 2A671C Aerospace Propulsion Craftsman, TF33, CF6, F103, F108, F117, TFE-731, TF39, PW 2040, F138 Jet Engines (Airlift, Special Mission, and B-52 aircraft) (Enlisted)
- 2A671F Aerospace Propulsion Craftsman, F100, F101, F110, F118, F119, F135, TF34 Jet Engines (A-10, B-1, B-2, F-15, F-16, F-22, F-35, U-2 aircraft) (Enlisted)
- 2A671H Aerospace Propulsion Craftsman, Turboprop andTurboshaft Propulsion (helicopter, propeller, tiltrotor aircraft) (Enlisted)
- 2A691 Aerospace Propulsion Superintendent (Enlisted)
- 2A6X1 Aerospace Propulsion (Enlisted)
- 2T300 Vehicle Management Manager (Enlisted)
- 2T311A Mission Generation Vehicular Equipment Maintenance Helper, Firefighting and Refueling Vehicle and Equipment Maintenance (Enlisted)
- 2T311C Mission Generation Vehicular Equipment Maintenance, Helper, Material Handling Equipment (MHE)/463L Maintenance (Enlisted)
- 2T311 Mission Generation Vehicular Equipment Maintenance Helper (Enlisted)
- 2T331A Mission Generation Vehicular Equipment Maintenance Apprentice, Firefighting and Refueling Vehicle and Equipment Maintenance (Enlisted)
- 2T331C Mission Generation Vehicular Equipment Maintenance, Apprentice, Material Handling Equipment (MHE)/463L Maintenance (Enlisted)
- 2T331 Mission Generation Vehicular Equipment Maintenance Apprentice (Enlisted)
- 2T351A Mission Generation Vehicular Equipment Maintenance Journeyman, Firefighting and Refueling Vehicle and Equipment Maintenance (Enlisted)
- 2T351C Mission Generation Vehicular Equipment Maintenance, Journeyman, Material Handling Equipment (MHE)/463L Maintenance (Enlisted)
- 2T351 Mission Generation Vehicular Equipment Maintenance Journeyman (Enlisted)
- 2T371 Mission Generation Vehicular Equipment Maintenance Craftsman (Enlisted)
- 2T390 Vehicle Management Superintendent (Enlisted)
- 2T3X1 Mission Generation Vehicular Equipment Maintenance (Enlisted)
The following military occupations are no longer in active use:
- 2T314 General Purpose Vehicle Maintenance Helper (Enlisted)
- 2T334 General Purpose Vehicle Maintenance Apprentice (Enlisted)
- 2T352A Special Vehicle Maintenance Journeyman, Fire Fighting Vehicles (Enlisted)
- 2T352B Special Vehicle Maintenance Journeyman, Refueling Vehicles (Enlisted)
- 2T354 General Purpose Vehicle Maintenance Journeyman (Enlisted)
- 2T3X2 Special Vehicle Maintenance (Enlisted)
- 2T3X4 General Purpose Vehicle Maintenance (Enlisted)
- 12B Combat Engineer (Enlisted)
- 13B Cannon Crewmember (Enlisted)
- 13J Fire Control Specialist (Enlisted)
- 13M Multiple Launch Rocket System (MLRS)/High Mobility Artillery Rocket System (HIMARS) Crewmember (Enlisted)
- 13R Field Artillery (FA) Weapons Locating Radar (WLR) Specialist (Enlisted)
- 140K Air and Missile Defense (AMD) Systems Tactician (Warrant Officer only)
- 140L Air and Missile Defense (AMD) Systems Technician (Warrant Officer only)
- 14T PATRIOT Launching Station Enhanced Operator/Maintainer (Enlisted)
- 15B Aircraft Powerplant Repairer (Enlisted)
- 19D Cavalry Scout (Enlisted)
- 88L Watercraft Engineer (Enlisted)
- 915A Automotive Maintenance Warrant Officer (Warrant Officer only)
- 915E Senior Automotive Maintenance Warrant Officer/Senior Ordnance Logistics Warrant Officer (Warrant Officer only)
- 919A Engineer Equipment Maintenance Warrant Officer (Warrant Officer only)
- 91A M1 Abrams Tank System Maintainer (Enlisted)
- 91B Wheeled Vehicle Mechanic (Enlisted)
- 91D Tactical Power Generation Specialist (Enlisted)
- 91H Tracked Vehicle Repairer (Enlisted)
- 91J Quartermaster and Chemical Equipment Repairer (Enlisted)
- 91L Construction Equipment Repairer (Enlisted)
- 91M BRADLEY Fighting Vehicle System Maintainer (Enlisted)
- 91P Self Propelled Artillery Systems Mechanic (Enlisted)
- 91S STRYKER Systems Maintainer (Enlisted)
- 91X Maintenance Supervisor (Enlisted)
- 91Z Senior Maintenance Supervisor (Enlisted)
- 923A Petroleum Systems Technician (Warrant Officer only)
- 92F Petroleum Supply Specialist (Enlisted)
The following military occupations are no longer in active use:
- 52D Power-Generation Equipment Repairer (Enlisted)
- 63B Wheeled Vehicle Mechanic (Enlisted)
- 63E M1 ABRAMS Tank System Mechanic (Enlisted)
- 63H Track Vehicle Repairer (Enlisted)
- 63N M60A1/A3 Tank System Mechanic (Enlisted)
- 63S Heavy Wheel Vehicle Mechanic (Enlisted)
- 63T BRADLEY Fighting Vehicle System Mechanic (Enlisted)
- 63W Wheel Vehicle Repairer (Enlisted)
- 65B Locomotive Repairer (RC) (Enlisted)
- 65C Diesel-Electric Locomotive Repairman (Enlisted)
- ENG Naval Engineering Specialty (Warrant Officer only)
- MK Machinery Technician (Enlisted)
- MSSE Marine Safety Specialist Engineer (Warrant Officer only)
- 1341 Engineer Equipment Mechanic (Enlisted)
- 1342 Small Craft Mechanic (Enlisted)
- 1345 Engineer Equipment Operator (Enlisted)
- 1349 Engineer Equipment Chief (Enlisted)
- 1833 Assault Amphibious Vehicle (AAV) Crewmember (Enlisted)
- 2110 Ordnance Vehicle Maintenance Officer (Warrant Officer only)
- 2141 Assault Amphibious Vehicle (AAV)/Assault Combat Vehicle (ACV) Repairer/Technician (Enlisted)
- 2146 Heavy Ordnance Vehicle Repairer/Technician (Enlisted)
- 2147 Light Armored Vehicle (LAV) Repairer/Technician (Enlisted)
- 2149 Ordnance Vehicle Maintenance Chief (Enlisted)
- 3500 Basic Motor Transport Marine (Enlisted)
- 3510 Motor Transport Officer (Warrant Officer only)
- 3521 Automotive Maintenance Technician (Enlisted)
- 3524 Fuel and Electrical Systems Mechanic (Enlisted)
- 3526 Crash/Fire/Rescue Vehicle Technician (Enlisted)
- 3529 Motor Transport Maintenance Chief (Enlisted)
- 3531 Motor Vehicle Operator (Enlisted)
- 6073 Support Equipment Electrician/Refrigeration and Engine/Gas Turbine Technician (Enlisted)
- 6100 Basic Aircraft Maintenance (Rotory-Wing) (Enlisted)
- 6111 Helicopter/Tiltrotor Mechanic-Trainee (Enlisted)
- 6113 Helicopter Mechanic, CH-53 (Enlisted)
- 6114 Helicopter Mechanic, UH/AH-1 (Enlisted)
- 6116 Tiltrotor Mechanic, MV-22 (Enlisted)
- 6122 Helicopter Power Plants Mechanic, T-58 (Enlisted)
- 6123 Helicopter Power Plants Mechanic, T-64 (Enlisted)
- 6124 Helicopter Power Plants Mechanic, T-400/T-700 (Enlisted)
- 6132 Helicopter/Tiltrotor Dynamic Components Mechanic (Enlisted)
- 6140 Fixed-Wing Aircraft Loadmaster, C-40A (Enlisted)
- 6141 Fixed-Wing Aircraft Crew Chief, C-40A (Enlisted)
- 6153 Helicopter Airframe Mechanic, CH-53 (Enlisted)
- 6154 Helicopter Airframe Mechanic, UH/AH-1 (Enlisted)
- 6156 Tiltrotor Airframe Mechanic, MV-22 (Enlisted)
- 6171 Night Systems Instructor (NSI) Enlisted Aircrew (Enlisted)
- 6173 Helicopter Crew Chief, CH-53 (Enlisted)
- 6174 Helicopter Crew Chief, UH-1 (Enlisted)
- 6176 Tiltrotor Crew Chief, MV-22 (Enlisted)
- 6177 Weapons and Tactics Crew Chief Instructor (Enlisted)
- 6178 VH-60N Presidential Helicopter Crew Chief (Enlisted)
- 6181 VH-92 Presidential Helicopter Crew Chief (Enlisted)
- 6199 Enlisted Aircrew/Aerial Observer/Gunner (Enlisted)
- 61XX Aircraft Maintenance (Rotary-Wing) (Enlisted)
- 6499 Mobile Facility Technician (Enlisted)
The following military occupations are no longer in active use:
- 1343 Assault Breacher Vehicle/Joint Assault Bridge (JAB) Mechanic (Enlisted)
- 2148 Expeditionary Fighting Vehicle (EFV) Repairer/Technician (Enlisted)
- 3522 Automotive Intermediate Maintenance Technician (Enlisted)
- 3523 Logistics Vehicle System Mechanic (Enlisted)
- 3523 Vehicle Recovery Mechanic (Enlisted)
- 3525 Crash/Fire/Rescue Vehicle Mechanic (Enlisted)
- 001519 Auxiliary Equipment Technician (Enlisted)
- 002320 Aviation Support Equipment Technician (Enlisted)
- 002604 Construction Mechanic (Enlisted)
- 003102 Diesel Engine Systems Manager (Enlisted)
- 003156 Machinery Repairman Apprentice (Enlisted)
- 003179 Diesel Engine Systems Technician (Enlisted)
- 003381 Machinery Repairman Journeyman (Enlisted)
- 003653 Diesel Engine Systems Maintainer (Enlisted)
- 003803 Landing Craft Air Cushion Deck Engineer (Enlisted)
- 5899 Conversion NEC CM Construction Mechanic Basic (Enlisted)
- 720A Naval Special Warfare (NSW), Combatant-Craft Assault Support Engineer (Enlisted)
- 720B Naval Special Warfare (NSW), Special Operation Craft Riverine (SOCR) Support Engineer (Enlisted)
- 720C Naval Special Warfare (NSW), Combatant-Craft Medium Support Engineer (Enlisted)
- 720D Naval Special Warfare (NSW), Combatant-Craft Heavy Support Engineer (Enlisted)
- 721B General Dynamics (GD) Littoral Combat Ship (LCS) Core Crew Mission Specialist (Enlisted)
- 739B SSN/SSBN Diesel Engine (Fairbanks-Morse) Maintenance Technician (Enlisted)
- 744B Caterpillar Diesel Technician (Enlisted)
- 745B ALCO (251C), and General Motors EMD (645) Diesel Engine Technician (Enlisted)
- 747B Diesel Engine Inspector (Enlisted)
- 747C Diesel Engine Inspector (DEI) Candidate (Enlisted)
- 7699 Conversion NEC AS Aviation Support Equipment Technician Basic (Enlisted)
- 777B Lockheed Martin (LM) Littoral Combat Ship (LCS) Core Crew Mission Specialist (Enlisted)
- 780B Cummins and Steyr Diesel Engines Technician (Enlisted)
- 797C Navy Afloat Maintenance Training Strategy (NAMTS) Submarine Auxiliaryman Hydraulics Repair Technician (Enlisted)
- 800E LCAC Craft Engineer/Assistant Operator (Enlisted)
- 8195 Aircraft Intermediate Maintenance Officer, Support Equipment (Commissioned or Warrant Officer)
- AD Aviation Machinist's Mate (Enlisted)
- AS Aviation Support Equipment Technician (Enlisted)
- B11A Advanced Construction Mechanic (Enlisted)
- B12A Advanced Diagnostics Shop Management (Enlisted)
- CM Construction Mechanic (Enlisted)
- EN Engineman (Enlisted)
- F19A Support Equipment Gas Turbine Mechanic (Enlisted)
- F20A Support Equipment Tow Tractor Technician (Enlisted)
- F22A SE Hydraulic Intermediate Maintenance Technician (Enlisted)
- F24A Ashore Maintenance Crane Intermediate Maintenance Technician (Enlisted)
- F26A Afloat Support Equipment Technician (Enlisted)
- GS Gas Turbine System Technician (Enlisted)
- MMA Machinists Mate, Non-Nuclear, Submarine Auxiliary (Enlisted)
- MM Machinist's Mate (Enlisted)
- Q10B Machinist’s Mate Auxiliary (MMA) Leading Chief Petty Officer (LCPO) (Enlisted)
- Q33B SSN 774 Diesel Engine (Caterpiller) Maintenance Technician (Enlisted)
- U13A LPD-17 Class Diesel Engine Technician (Enlisted)
- U20A PAXMAN Valenta Diesel Engine Operator (Enlisted)
- U22A MTU 2000 Series Diesel Engine Technician (Enlisted)
- U23A MCM Propulsion Technician (Enlisted)
- U24A LSD 41/49 Class Colt Pielstick Maintainer (Enlisted)
- U25A LSD-41 Class Propulsion Technician (Enlisted)
- U26A NAMTS Diesel Engine, Governor, and Injector Repair Technician (Enlisted)
- U33A NAMTS Inside Machinist (Enlisted)
- U34A NAMTS Outside Machinist (Enlisted)
- U68A Steering Gear Systems Mechanical Technician (Enlisted)
The following military occupations are no longer in active use:
- 4151 Landing Platform Dock -17 Class Diesel Engine Technician (Enlisted)
- 4246 SSN/SSBN Diesel Engine (Fairbanks-Morse) Maintenance Technician (Enlisted)
- 4247 SSN 719-725 and 750 Submarine Vertical Launch System Tube Maintenance Technician (Enlisted)
- 4302 PAXMAN Valenta Diesel Engine Operator (Enlisted)
- 4303 Cummins Diesel Engines Technician (Enlisted)
- 4304 MTU Diesel Technician (Enlisted)
- 4305 Caterpillar Diesel Technician (Enlisted)
- 4306 Caterpillar Electronically Controlled Engine Technician (Enlisted)
- 4307 MTU 2000 Series Diesel Engine Technician (Enlisted)
- 4310 ALCO (251C), and General Motors EMD (645) Diesel Engine Technician (Enlisted)
- 4316 MCM 1and2 Propulsion Technician (Enlisted)
- 4324 MCM Propulsion Technician (Enlisted)
- 4333 Fairbanks Morse (38D 8-1/8) and Colt Pielstick (PC2.5V) Diesel Engine Technician (Enlisted)
- 4334 LSD-41/49 Class Advanced Engineering Control System-Machinery Control System (AECS-MCS) Propulsion Systems Technician (Enlisted)
- 4340 NAMTS Diesel Engine, Governor, and Injector Repair Technician (Enlisted)
- 4341 Battle Force Intermediate Maintenance Activity (BFIMA) Governor and Injector Repair Technician (Enlisted)
- 4342 NAMTS Diesel Engine, Governor and Injector Repair Technician, ALCO (251C) and General Motors EMD (645) Specialization (Enlisted)
- 4343 NAMTS Diesel Engine, Governor and Injector Repair Technician, MCM Propulsion (Isotta Franchini/SOLAR) Specialization (Enlisted)
- 4344 NAMTS Diesel Engine, Governor and Injector Repair Technician, Fairbanks Morse (38D 8-1/8) and Colt Pielstick (PC2.5V) Specialization (Enlisted)
- 4345 16V146TI Diesel Engine/Waste Heat System Technician (Enlisted)
- 4345 BFIMA Diesel Engine, Governor and Injector Repair Tech, LSD-41 Class Propulsion Specialization (Enlisted)
- 4346 NAMTS Diesel Engine, Governor and Injector Repair Technician, FFG-7 Class Auxiliaries Mechanical System Specialization (Enlisted)
- 4366 LSD-41 Class Propulsion System Technician (Enlisted)
- 5805 Advanced Construction Mechanic (Enlisted)
- 5810 Advanced Diagnostics Shop Management (Enlisted)
- TM Torpedoman's Mate (Enlisted)
- U21A Caterpillar 3500B Electronically-Controlled Engine Technician (Enlisted)
- U27A 16V146TI Diesel Engine/Waste Heat System Technician (Enlisted)
- 2T311 Mission Generation Vehicular Equipment Maintenance Helper (Enlisted)
- 2T331 Mission Generation Vehicular Equipment Maintenance Apprentice (Enlisted)
- 2T351A Mission Generation Vehicular Equipment Maintenance Journeyman, Firefighting and Refueling Vehicle and Equipment Maintenance (Enlisted)
- 2T351 Mission Generation Vehicular Equipment Maintenance Journeyman (Enlisted)
- 2T3X1 Mission Generation Vehicular Equipment Maintenance (Enlisted)