Blanket Brushing Air Force Senior Airman Sarah O’Shea cleans a heat blanket on a CV-22 Osprey spinner panel at Yokota Air Base, Japan, April 6, 2022. The heat blanket is used to de-ice CV-22 engines. SHARE: Download: Full Size (6.91 MB) Tags: air force, indo-pacific Credit: Air Force Senior Airman Hannah Bean VIRIN: 220406-F-QX174-1002C.JPG Photo Gallery