| Acronym | Definition |
|---|
| MPTA➣Main Propulsion Test Article (NASA space shuttle) |
| MPTA➣Mechanical Power Transmission Association |
| MPTA➣Multi-Protocol Transport Architecture (IBM - SNA) |
| MPTA➣Medications Prior to Admission |
| MPTA➣Manpower, Personnel, and Training Assessment |
| MPTA➣Member of the Piano Tuners Association (UK) |
| MPTA➣Manpower, Personnel, & Training Analysis |