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 in the

1341
Engineer Equipment Mechanic (Enlisted)
1342
Small Craft Mechanic (Enlisted)
1345
Engineer Equipment Operator (Enlisted)
1812
M1A1 Tank Crewman (Enlisted)
1833
Assault Amphibious Vehicle (AAV) Crewman (Enlisted)
1834
Amphibious Combat Vehicle (ACV) Crewman (Enlisted)
2141
Assault Amphibious Vehicle (AAV) Repairer/Technician (Enlisted)
2146
Main Battle Tank (MBT) Repairer/Technician (Enlisted)
2147
Light Armored Vehicle (LAV) Repairer/Technician (Enlisted)
3529
Motor Transport Maintenance Chief (Enlisted)
6072
Aircraft Maintenance Support Equipment Hydraulic/Pneumatic/Structures Mechanic (Enlisted)
6111
Helicopter/Tiltrotor Mechanic-Trainee (Enlisted)
6112
Helicopter Mechanic, CH-46 (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)
6152
Helicopter Airframe Mechanic, CH-46 (Enlisted)
6153
Helicopter Airframe Mechanic, CH-53 (Enlisted)
6154
Helicopter Airframe Mechanic, UH/AH-1 (Enlisted)
6156
Tiltrotor Airframe Mechanic, MV-22 (Enlisted)
6172
Helicopter Crew Chief, CH-46 (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-XX Presidential Helicopter Crew Chief (Enlisted)
6199
Enlisted Aircrew/Aerial Observer/Gunner (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)