The Dual Power Aviation Mount (DPAM) is a universal helmet mounting solution for night vision goggles that have ball plunger-type interfaces. This includes goggles such as the ANVIS-9 (F4949), AVS-6, AN/PVS-23 (F5050), and GPNVG-18 Panoramic Night Vision Goggles. These systems are heavily used by Special Operations Forces on the ground and in the air.