in service - Gulf War (Operation Desert Storm & Operation Southern Watch).Operations in Iraq [Operation Iraqi Freedom (OIF)] and Afghanistan [Operation Enduring Freedom (OEF)]
U.S. Air Force
A-10A - Single-seat close air support, ground-attack production version.
YA-10B Night/Adverse Weather (N/AW) - Two-seat experimental prototype, for work at night and in bad weather. One YA-10B prototype was converted from an A-10A.
A-10C - upgraded A-10A under the incremental Precision Engagement (PE) program, including an improved fire control system (FCS), electronic countermeasures (ECM), and smart bomb targeting.