There're 296 aircraft made by NHI.
| Tail Number | Year Maker Model | C/N | Engines | Seats | Location | 
|---|---|---|---|---|---|
| HT29-07 | 0000 NHI NH-90 TTH Caiman | 1285 | 2 | 22 | Spain | 
| HT29-09 | 0000 NHI NH-90 TTH Caiman | 1009 | 2 | 22 | Spain | 
| HT29-10 | 0000 NHI NH-90 TTH Caiman | 1365/GSPA10 | 2 | 22 | Colmenar Viejo, Spain | 
| HT29-11 | 0000 NHI NH-90 TTH Caiman | GSPA11 | 2 | 22 | Colmenar Viejo, Spain | 
| HT29-14 | 2019 NHI NH-90 TTH Caiman | GSPA14 | 2 | 22 | Colmenar Viejo, Spain | 
| MM81518 | 0000 NHI NH-90 TTH Caiman | 1007/GITA02 | 2 | 22 | Italy | 
| MM81519 | 2008 NHI NH-90 TTH Caiman | 1008/GITA03 | 2 | 22 | Italy | 
| MM81520 | 0000 NHI NH-90 TTH Caiman | 1010/GITA04 | 2 | 22 | Italy | 
| MM81521 | 0000 NHI NH-90 TTH Caiman | 1015/GITA05 | 2 | 22 | Italy | 
| MM81522 | 0000 NHI NH-90 TTH Caiman | 1025/GITA06 | 2 | 22 | Italy | 
| MM81523 | 0000 NHI NH-90 TTH Caiman | 1029/GITA07 | 2 | 22 | Italy | 
| MM81524 | 2010 NHI U-90A (NH-90 TTH) | 1034/GITA08 | 2 | 22 | Italy | 
| MM81525 | 0000 NHI NH-90 TTH Caiman | 1039/GITA09 | 2 | 22 | Italy | 
| MM81526 | 0000 NHI NH-90 TTH Caiman | 1039/GITA10 | 2 | 22 | Italy | 
| MM81527 | 0000 NHI NH-90 TTH Caiman | 1054/GITA11 | 2 | 22 | Italy | 
| MM81528 | 0000 NHI NH-90 TTH Caiman | 1062/GITA12 | 2 | 22 | Italy | 
| MM81530 | 2015 NHI NH-90 TTH Caiman | 1072/GITA14 | 2 | 22 | Italy | 
| MM81531 | 0000 NHI NH-90 TTH Caiman | 1078/GITA15 | 2 | 22 | Italy | 
| MM81532 | 0000 NHI NH-90 TTH Caiman | 1082/GITA16 | 2 | 22 | Italy | 
| MM81534 | 0000 NHI NH-90 TTH Caiman | 1105/GITA18 | 2 | 22 | Italy | 
| MM81535 | 0000 NHI NH-90 TTH Caiman | 1108/GITA19 | 2 | 22 | Italy | 
| MM81540 | 0000 NHI NH-90 TTH Caiman | 1141/GITA24 | 2 | 22 | Italy | 
| MM81545 | 0000 NHI UH-90A | 1210/GITA29 | 2 | 22 | Italy | 
| MM81546 | 0000 NHI NH-90 TTH Caiman | 1211 | 2 | 22 | Italy | 
| MM81554 | 0000 NHI UH-90A | 1248/ITAR38 | 2 | 22 | |
| MM81555 | 2017 NHI UH-90A | 1280/ITAR39 | 2 | 22 | Italy | 
| MM81556 | 2019 NHI UH-90A | ..../ITAR40 | 2 | 22 | Italy | 
| MM81557 | 2018 NHI UH-90A | ..../ITAR41 | 2 | 22 | Italy | 
| MM81575 | 0000 NHI UH-90A | .../ITAR59 | 2 | 22 | Italy | 
| MM81578 | 0000 NHI SH-90A | 1019/HITN02 | 2 | 22 | Italy | 
| MM81580 | 0000 NHI NH-90 NFH Caiman | 1033 | 2 | 22 | Italy | 
| MM81581 | 2012 NHI NH-90 NFH Caiman | 1042/HITN05 | 2 | 22 | Italy | 
| MM81582 | 0000 NHI NH-90 NFH Caiman | 1070/HITN06 | 2 | 22 | Italy | 
| MM81583 | 0000 NHI SH-90A | 1167/HITN07 | 2 | 22 | Italy | 
| MM81584 | 2014 NHI SH-90A | 1104/HITN08 | 2 | 22 | Italy | 
| MM81585 | 2014 NHI SH-90A | 1117/HITN09 | 2 | 22 | Italy | 
| MM81586 | 2014 NHI SH-90A | HITN10 | 2 | 22 | Italy | 
| MM81587 | 2014 NHI SH-90A | 1191/HITN11 | 2 | 22 | Italy | 
| MM81588 | 2015 NHI SH-90A | 1328/HITN12 | 2 | 22 | Italy | 
| MM81589 | 2015 NHI SH-90A | HITN13 | 2 | 22 | Italy | 
| MM81590 | 2015 NHI SH-90A | HITN14 | 2 | 22 | Italy | 
| MM81591 | 2015 NHI SH-90A | 1323/HITN15 | 2 | 22 | Italy | 
| MM81592 | 0000 NHI SH-90A | 1328 | 2 | 4 | Italy | 
| MM81595 | 0000 NHI SH-90A | 1348 | 2 | ||
| MM81599 | 0000 NHI NH-90 NFH Caiman | HITN23 | 2 | 22 | Italy | 
| MM81605 | 2018 NHI SH-90A | Not found MM81605 | 2 | 22 | Italy | 
| MM81623 | 2016 NHI MH-90A | Not found MM81623 | 2 | 22 | Sarzana, Italy | 
| MM81624 | 0000 NHI SH-90A | Not found MM81624 | 2 | 22 | Italy | 
| MM81625 | 0000 NHI SH-90A | MM81625 | 0 | Italy | |
| MM81626 | 0000 NHI MH-90A | Not found MM81626 | 2 | 22 | Italy | 
| MM81630 | 2020 NHI MH-90A | Not found MM81630 | 2 | Italy | |
| MM81874 | 0000 NHI NH-90 TTH Caiman | Not found MM81874 | 2 | 22 | Italy | 
| N-088 | 0000 NHI NH-90 NFH Caiman | 1088 | 2 | 22 | Netherlands | 
| N-102 | 0000 NHI NH-90 NFH Caiman | 1102 | 2 | 22 | Netherlands | 
| N-110 | 0000 NHI NH-90 NFH Caiman | 1110 | 2 | 22 | Netherlands | 
| N-164 | 2010 NHI NH-90 NFH Caiman | 1164 | 2 | 22 | Netherlands | 
| N-175 | 0000 NHI NH-90 NFH Caiman | 1175 | 2 | 22 | Netherlands | 
| N-195 | 2011 NHI NH-90 NFH Caiman | 1195 | 2 | 22 | Netherlands | 
| N-227 | 0000 NHI NH-90 NFH Caiman | 1227/NNLN07 | 2 | 22 | Netherlands | 
| N-228 | 0000 NHI NH-90 NFH Caiman | 1228 | 2 | 22 | Netherlands | 
| N-233 | 0000 NHI NH-90 NFH Caiman | 1233 | 2 | 22 | Netherlands | 
| N-234 | 0000 NHI NH-90 NFH Caiman | 1234/NNLN10 | 2 | 22 | Netherlands | 
| N-258 | 0000 NHI NH-90 NFH Caiman | 1258/NNLN011 | 2 | 22 | Netherlands | 
| N-277 | 2009 NHI NH-90 NFH Caiman | 1277/NNLN12 | 2 | 22 | Netherlands | 
| N-316 | 2013 NHI NH-90 NFH Caiman | 1316 | 2 | 22 | Netherlands | 
| N-318 | 2014 NHI NH-90 NFH Caiman | 1318 | 2 | 22 | Netherlands | 
| N-324 | 0000 NHI NH-90 NFH Caiman | 1324/NNLN17 | 2 | 22 | Netherlands | 
| N-325 | 0000 NHI NH-90 NFH Caiman | 1325/NNLN18 | 2 | 22 | Netherlands | 
| N-326 | 2015 NHI NH-90 NFH Caiman Caiman | 1326/NNLN19 | 2 | 22 | Netherlands | 
| NH-205 | 2009 NHI NH-90 TTH Caiman | 1044/TFIA05 | 2 | 22 | Etela-Suomi, Finland | 
| NH-207 | 2009 NHI NH-90 TTH Caiman | 1060/TFIA07 | 2 | 22 | Finland | 
| NH-209 | 2010 NHI NH-90 TTH Caiman | 1084 | 2 | 22 | Etela-Suomi, Finland | 
| NH-212 | 0000 NHI NH-90 TTH Caiman | 1185/TFIA12 | 2 | 22 | Etela-Suomi, Finland | 
| NH-213 | 0000 NHI NH-90 TTH Caiman | 1210/TFIA13 | 2 | 22 | Etela-Suomi, Finland | 
| NH-214 | 2011 NHI NH-90 TTH Caiman | 1211 | 2 | 22 | Etela-Suomi, Finland | 
| NH-215 | 0000 NHI NH-90 TTH Caiman | 1212/TFIA15 | 2 | 22 | Etela-Suomi, Finland | 
| NH-216 | 0000 NHI NH-90 TTH Caiman | 1213/TFIA16 | 2 | 22 | Etela-Suomi, Finland | 
| NH-217 | 0000 NHI NH-90 TTH Caiman | 1214/TFIA17 | 2 | 22 | Etela-Suomi, Finland | 
| NH-218 | 0000 NHI NH-90 TTH Caiman | 1259/TFIA18 | 2 | 22 | Finland | 
| NH-219 | 0000 NHI NH-90 TTH Caiman | 1260 | 2 | 22 | Finland | 
| NH-220 | 0000 NHI NH-90 TTH Caiman | 1261/TFIA20 | 2 | 22 | Etela-Suomi, Finland | 
| NH-221 | 0000 NHI NH-90 TTH Caiman | 1262/TFIA21 | 2 | 22 | Finland | 
| NZ3301 | 2011 NHI NH-90 TTH Caiman | 1177/TNZA01 | 2 | 22 | New Zealand | 
| NZ3302 | 2011 NHI NH-90 TTH Caiman | 1206/TNZA02 | 2 | 22 | New Zealand | 
| NZ3303 | 2011 NHI NH-90 TTH Caiman | 1179/TNZA03 | 2 | 22 | New Zealand | 
| NZ3304 | 2011 NHI NH-90 TTH Caiman | 1208/TNZA004 | 2 | 22 | New Zealand | 
| NZ3305 | 2011 NHI NH-90 TTH Caiman | 1241 | 2 | 22 | New Zealand | 
| NZ3306 | 2011 NHI NH-90 TTH Caiman | 1229/TNZA006 | 2 | 22 | New Zealand | 
| NZ3307 | 2013 NHI NH-90 TTH Caiman | 1241/TNZA007 | 2 | 22 | New Zealand | 
| NZ3308 | 2013 NHI NH-90 TTH Caiman | 1265/TNZA008 | 2 | 22 | New Zealand | 
| QA270 | 0000 NHI NH-90NFH Caiman | 1530 | 2 | Qatar | |
| RN-01 | 2013 NHI NH-90 NFH Caiman | 1040 | 2 | 22 | Belgium | 
| RN-02 | 2013 NHI NH-90 NFH Caiman | NBEN02 | 2 | 22 | Belgium | 
| RN-03 | 2014 NHI NH-90 NFH Caiman | NBEN03 | 2 | 22 | Belgium | 
| RN-06 | 2013 NHI NH-90 TTH Caiman | 1296/TBEA02 | 2 | 22 | Belgium | 
| RN-07 | 0000 NHI NH-90 TTH Caiman | 1297/TBEA03 | 2 | 22 | Belgium |