|
List of last helicopters seen near/at Gray AAF| 407 | 53812 | N407KS | KCSO | |
| 407 | 53513 | N407RL | Hillsboro Aviation | |
| AH-64E | NM317 | 20-03317 / | Army | |
| AH-64E | 20-03313 | 1-229 AVN | ||
| AS350B3 | 4508 | N350DL / | PJH | |
| CH-47F | M.8073 | 09-08073 / G08073 | Washington National Guard | |
| CH-47F | M.8747 | 07-08747 / G08747 | Washington National Guard | |
| CH-47F | M.8848 | 11-08848 / SHAKE81 | 2-4 GSAB | |
| EC135P2+ | 0716 | N836LF | LFN | |
| EC135T2 | 0361 | N959AL / AIRLIFT | Airlift Northwest | |
| EC135T2+ | 0548 | N957AL / AIRLIFT | Air Methods | |
| EC135T2+ | 0686 | N953AL | Air Methods | |
| MD500E | 0435E | N69NW | Northwest Helicopters | |
| TH-67A | 5210 | N67817 | KCSO | |
| UH-1H | 12318 | N346WN | USFS | |
| UH-1H | 12619 | N71KP | KCSO | |
| UH-60M | 70-4334 | 13-20589 / | 4-3 AVN | |
| UH-60M | 70-4351 | 13-20592 | Army | |
| UH-60M | 16-20924 / COUGR35 | Army | ||
| UH-60M | 13-20576 / R20576 | 2-158 AVN | ||
| UH-60M | 70-4375 | 14-20653 / R20653 | 2-158 AVN |
