| Abbreviation | Definition |
|---|---|
| HSM | Hickory Springs Manufacturing |
| HTS | Human Task Simulation |
| HTSR | Hardened Tempered Stress-Relieved |
| HUD | Head Up Display |
| HVC | Hardware Variability Control |
| HVM | High Value Manufacturing |
| HYD | Hydraulic |
| I&R | Interchangeable (Interchangeability) & Replaceable (Replaceability) |
| IACS | Industrial Automation and Control Systems |
| IAI | Israel Aircraft Industries Ltd. |
| IAMA | International Additive Manufacturing Award |
| IAME | International Additive Manufacturing Expo |
| IAMP | International Advanced Manufacturing Park |
| IARM | Integration Assembly Requirements Model |
| IARM | ntegration Assembly Requirements Model |
| IAS | Integrated Analysis System |
| IATA | International Air Transportation Association |
| IBAM | Instructive Biomaterials and Additive Manufacturing |
| IBM | Impact Breaking Machine |
| IC | Interface Control |