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 5999-01-518-6464
NSN 6620-01-494-0345
NSN 6650-00-950-4107
NSN 6105-01-200-0959
NSN 5855-01-067-8841
NSN 5935-01-163-5060
NSN 7035-00-131-8219
NSN 5996-00-707-6228
NSN 6645-01-430-8992
NSN 5935-00-912-7380
NSN 5920-01-305-8449
NSN 5985-00-250-3481