| 3/5/2018 | 841950800000 | COOLER, OIL -AIR COOLED
| 1 | Units | 5002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/5/2018 | 841950200000 | OIL COOLER
| 60 | Units | 14402.8 | N/A | TEKNISYENLER MAK.GIDA SAN.VE TIC.LTDSTI. |
| 3/15/2018 | 841950200000 | OIL COOLER
| 137 | Units | 21588.8 | N/A | TEKNISYENLER MAK.GIDA SAN.VE TIC.LTDSTI. |
| 3/9/2018 | 841869009919 | IDG OIL COOLER
| 1 | Units | 5002.8 | N/A | TÜRK HAVA YOLLARI TEKNIK ANONIM SIRKETI |
| 3/29/2018 | 843149202900 | CORE AS.-OIL COOLER
| 12 | Units | 1357.08 | N/A | MTL IS MAK.YED.PARÇA TIC.LTD.STI. |
| 3/1/2018 | 843149202900 | CORE AS.-OIL COOLER
| 111 | Units | 13694.93 | N/A | MTL IS MAK.YED.PARÇA TIC.LTD.STI. |
| 3/27/2018 | 843149802100 | OIL COOLER
| 285 | Units | 36380.8 | N/A | MISAN MAKINA IMALATSAN.VE TIC.LTD.STI. |
| 3/15/2018 | 841950800000 | HEAT MACHINE PARTS = COOLER (OIL COOLER)
| 162 | Units | 35729.67 | N/A | FIRAT MAKINE IÇ VE DIS TIC.LTD.STI. |