| 3/7/2018 | 902680809000 | PRESSURE CONTROLLER
| 2 | Units | 3322.8 | N/A | KEMAL BÜLENT BERTAN |
| 3/6/2018 | 902620209000 | PRESSURE CONTROLLER, CONTROL AND CALIBRATION DEVICE, USER INTERFACE, PRESSURE CONVERTER 14 MPA, PRESSURE CONVERTER 3.5 MPA, PRE-COMMUNICATION CONNECTOR
| 6 | Units | 56637.26 | N/A | NUR ELK MAKINA TIC.SAN LTD.STI |
| 3/15/2018 | 902620808000 | AUTOMATIC PUMP PRESSURE CONTROLLER (HIDROMAT HS-3030)
| 96 | Units | 1296.8 | N/A | TEPETEK ELEKTRONIK SANAYI IÇ VE DIS TICARET LIMITED SIRKETI |
| 3/18/2018 | 401693002200 | SEALING KIT, RAPTURE DISK, WATER FLOW SWITCH, PRESSURE CONTROLLER
| 5 | Units | 2461.57 | N/A | TRANSKLIMA SOGUTMA MAKINELERI SANAYI VE TICARET ANONIM SIRKETI |
| 3/13/2018 | 903220009019 | ** 46-294009P1 PRESSURE CONTROLLERS, **
| 1 | Units | 1032.47 | N/A | GE MEDICAL SYSTEMS TÜRKIYE LTD.STI |
| 3/29/2018 | 903289000000 | CABIN PRESSURE CONTROLLER
| 1 | Units | 5002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/14/2018 | 903289000000 | CABIN PRESSURE CONTROLLER
| 1 | Units | 5002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/8/2018 | 903289000000 | CABIN PRESSURE CONTROLLER
| 1 | Units | 48002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/15/2018 | 903289000000 | CABIN PRESSURE CONTROLLER
| 1 | Units | 5000.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/6/2018 | 903289000000 | VENTILATION CONTROLLER, CABIN PRESSURE CONTROLLER
| 2 | Units | 10000.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |