A device designed to facilitate the adjustment of drive belt or roller chain tension on belt or chain driven accessories through a hydraulic or spring actuated mechanism. It consists of an adjusting arm, idler pulley or sprocket wheel and other structural parts.
NSN 4140-00-332-5956
NSN 5998-01-427-3776
NSN 5990-01-609-4793
NSN 6240-01-429-9002
NSN 5935-01-307-3456
NSN 5920-01-574-9636
NSN 5935-00-369-1092
NSN 6620-01-148-1675
NSN 5915-01-479-8244
NSN 5835-00-289-9080
NSN 5945-01-319-6633
NSN 5999-01-083-0269