| Acronym | Meaning |
| PS | Palestine (ISO 3166 Digram) -Personnel Services -petasiemens -post Scriptum (Latin |
| AFG | Afghanistan (ISO 3166 Trigram) |
| BSW | British Standard Whitworth (screw Thread) |
| DFM | Dynamic Flowgraph Methodology |
| CVT | Continuously Variable Transmission |
| KK | Kabushiki Kaisha (Japanese For Stock Company |
| BN | Brunei (ISO 3166 Digram; FIPS 10-4 Country Code) |
| CST | Central Standard Time (UTC-6 Hours) |
| UDDI | Universal Description |
| SMA | Scan Mirror Assembly |