| | MECHANICS AND EQUIPMENT MAINTENANCE |
| 91A | M1 ABRAMS TANK SYSTEM MAINTAINER |
| 91B | WHEELED VEHICLE MECHANIC |
| 91C | UTILITIES EQUIPMENT REPAIRER |
| 91D | POWER-GENERATION EQUIPMENT REPAIRER |
| 91E | ALLIED TRADES SPECIALIST |
| 91F | SMALL ARMS/ARTILLERY REPAIRER |
| 91G | FIRE CONTROL REPAIRER |
| 91H | TRACK VEHICLE REPAIRER |
| 91J | QUARTERMASTER AND CHEMICAL EQUIPMENT REPAIRER |
| 91K | ARMAMENT REPAIRER (del 1310 / 1110 – 28) |
| 91L | CONSTRUCTION EQUIPMENT REPAIRER |
| 91M | BRADLEY FIGHTING VEHICLE SYSTEM MAINTAINER |
| 91P | ARTILLERY MECHANIC |
| 91S | STRYKER SYSTEMS MAINTAINER |
| 91X | MAINTENANCE SUPERVISOR |
| 91Z | MECHANICAL MAINTENANCE SUPERVISOR |
| | COMBAT ELECTRONIC SYSTEMS REPAIR / MAINTENANCE – Maintaining and repairing highly technical combat electronic systems is the job of the 94 MOS Community. |
| 94A | LAND COMBAT ELECTRONIC MISSILE SYSTEM REPAIRER |
| 94D | AIR TRAFFIC CONTROL EQUIPMENT REPAIRER |
| 94E | RADIO AND COMMUNICATIONS SECURITY (COMSEC) REPAIRER |
| 94F | COMPUTER DETECTION SYSTEMS REPAIRER |
| 94H | TEST, MEASUREMENT, AND DIAGNOSTIC EQUIPMENT (TMDE) MAINTENANCE SUPPORT SPECIALIST |
| 94L | AVIONIC COMMUNICATIONS EQUIPMENT REPAIRER |
| 94M | RADAR REPAIRER |
| 94P | MULTIPLE LAUNCH ROCKET SYSTEM REPAIRER |
| 94R | AVIONIC AND SURVIVABILITY EQUIPMENT REPAIRER |
| 94S | PATRIOT SYSTEM REPAIRER |
| 94T | AVENGER SYSTEM REPAIRER |
| 94W | ELECTRONIC MAINTENANCE CHIEF |
| 94X | SENIOR MISSILE SYSTEMS MAINTAINER |
| 94Y | INTEGRATED FAMILY OF TEST EQUIPMENT (IFTE) OPERATOR AND MAINTAINER |
| 94Z | SENIOR ELECTRONIC MAINTENANCE CHIEF |
| | QUARTERMASTER CORPS – The logistics and life’s blood of the soldier falls onto the shoulders of the members of the Quartermaster Corps. Providing soldiers with food, water, petroleum, repair parts and other services during any operation is the job of the MOS of the Quartermasters. |
| 92A | AUTOMATED LOGISTICAL SPECIALIST |
| 92F | PETROLEUM SUPPLY SPECIALIST |
| 92G | FOOD SERVICE SPECIALIST |
| 92L | PETROLEUM LABORATORY SPECIALIST |
| 92M | MORTUARY AFFAIRS SPECIALIST |
| 92R | PARACHUTE RIGGER |
| 92S | SHOWER/LAUNDRY AND CLOTHING REPAIR SPECIALIST |
| 92W | WATER TREATMENT SPECIALIST |
| 92Y | UNIT SUPPLY SPECIALIST |
| 92Z | SENIOR NONCOMMISSIONED LOGISTICIAN |
ARMY BARRACKS 
I served at Merrell barracks from 76-79, as a MOS 62B, Construction Equipment Repairer. Didn’t see the MOS on the list.
Wow, a lot of MOS codes have changed or disappeared. I still see a few of mine on there, but others I went to school with aren’t there anymore like 81E Graphics Illustrator/Draftsman and 93E Meteorological Observer. Others I’ve worked in and was rated for changed their designation like 64C Light Wheeled Vehicle Operator now 88M, 71L Clerk, 75B PSNCO and a couple I cannot even remember the code it’s been so long 😂 like Intelligent Analyst was in 90 something series I think. The ones I carried that have not changed were the linguistics identifier, 12B Combat Engineer and 88N Movement Control. Two of my MOS’s got phased out on my and required me to reclassify and one I had to reclassify due to my injuries from Desert Storm. Worked in a few others as well when needed due to personnel shortages in some of my units but never got rated for them since I didn’t have the pay grade requirements for the slot so didn’t mention them here; only have awards as proof for those 😂.