VNAF O-2A Skymaster serial numbers
| Type | Serial | Details (if known) |
| O-2A | 67-21381 | - |
| O-2A | 68-10843 | - |
| O-2A | 68-10845 | - |
| O-2A | 68-10846 | - |
| O-2A | 68-10847 | - |
| O-2A | 68-10850 | - |
| O-2A | 68-10855 | - |
| O-2A | 68-10856 | - |
| O-2A | 68-10859 | - |
| O-2A | 68-10860 | - |
| O-2A | 68-10861 | - |
| O-2A | 68-10863 | - |
| O-2A | 68-10973 | - |
| O-2A | 68-10988 | - |
| O-2A | 68-10991 | - |
| O-2A | 68-10994 | - |
| O-2A | 68-10996 | - |
| O-2A | 68-11007 | - |
| O-2A | 68-11008 | - |
| O-2A | 68-11009 | - |
| O-2A | 68-11010 | - |
| O-2A | 68-11011 | - |
| O-2A | 68-11019 | - |
| O-2A | 68-11021 | - |
| O-2A | 68-11023 | - |
| O-2A | 68-11024 | - |
| O-2A | 68-11025 | - |
| O-2A | 68-11035 | - |
| O-2A | 68-11037 | - |
| O-2A | 68-11039 | - |
| O-2A | 68-11043 | - |
| O-2A | 68-11060 | - |
| O-2A | 68-11062 | - |
| O-2A | 68-11066 | - |
| O-2A | 68-11069 | - |