Aircraft status of the VNAF on 30 September 1974 (source: Defence Attaché Office Saigon)
July - September 1974. Presumably only includes aircraft involved in Projects Enhance and Enhance Plus| Aircraft type: | Received by 28-Jan-'73: | Posessed: | Written off: | Other losses: | Comments: |
| A-1 | 79 | 69 | 10 | 7 | |
| A-37 | 248 | 229 | 19 | 8 | |
| (A)C-119G/K | 66 | 56 | 2 | 9 | 8 transferred back to the USAF |
| C-130 | 32 | 32 | - | - | |
| O-1 | 239 | 188 | 16 | 48 | 35 transferred back to the USAF |
| O-2 | 35 | 32 | 3 | 1 | |
| T-37 | 24 | 24 | - | - | |
| U-6 | 10 | 9 | 1 | - | |
| U-17 | 85 | 84 | 1 | 1 | |
| C-123 | 19 | - | - | - | All transferred back to the USAF |
| C-7 | 56 | 54 | 2 | 1 | |
| T-41 | 24 | 24 | - | 2 | |
| CH-47 | 70 | 65 | 5 | 1 | |
| UH-1 | 859 | 790 | 69 | 32 | |
| (R)F-5A/B/E | 151 | 131 | 20 | 6 | |
| C-47 | 76 | 66 | 6 | 6 | 6 transferred back to the USAF |
| All types together | 2073 | 1854 | 154 | 122 |