Armstrong Building 703 Fabrication ShopHydraulic corner notcher, 12 inch disc sander, spindle sander, 18 inch disc sander are pictured from left to right at the Armstrong Building 703 Fabrication Shop.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/armstrong-building-703-fabrication-shop/Copy URL to clipboard> DownloadShareSize1041x691px