TM55-1500-345-23
1. MIL-C-46168, aircraft exterior gray (entire aircraft, except as noted).
2. MIL-P-21600, fluorescent red-orange, ANA #633 (training aircraft-high visibility, only where authorized).
Figure 10-3. Tactical Paint Scheme, OV-1D and RV-1D (Sheet 2 or 2)
10-31