| 3/1/2018 | 851821000000 | BUS PASSENGER INFORMATION SYSTEM
| 10 | Units | 1255.85 | N/A | EMSAT ELEKTRONIK MALLAR SANAYI VE TICARET A.S. |
| 3/21/2018 | 851821000000 | BUS PASSENGER INFORMATION SYSTEM
| 60 | Units | 4022.8 | N/A | EMSAT ELEKTRONIK MALLAR SANAYI VE TICARET A.S. |
| 3/7/2018 | 851810959000 | PASSENGER INFORMATION MICROPHONE 75CM RRAS-GNM / B. -PASSENGER INFORMATION MICROPHONE 75CM RRAS-GNM / B. * PASSENGER INFORMATION MICROPHONE 75CM RRAS-GNM / B.
| 7 | Units | 1955.39 | N/A | DURMAZLAR MAKINA SANAYII VE TICARETA.S. |
| 1/19/2024 | 851830009000 | 028-BIS2111.RT*BUS PASSENGER INFORMATION SYSTEM | 1 | UNIT | 0 | N/A | EMSAT ELEKTRONİK MALLAR SANAYİ VE TİCARET ANONİM ŞİRKETİ |
| 1/23/2024 | 851840000000 | PASSENGER ADDRESS AMP | 1 | UNIT | 0 | N/A | TURKISH AIRLINES TEKNİK JOINT STOCK COMPANY |
| 1/23/2024 | 851829009000 | LİTHE AUDİO 6.5" 2-WAY PASSIVE SLAVE CEİLİNG (SPEAKER) | 2 | UNIT | 0 | N/A | TMS CONTROL AND TECHNOLOGY MANAGEMENT SYSTEMS LIMITED COMPANY |