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 6320-01-176-8367
NSN 6240-01-457-6727
NSN 5998-01-406-3300
NSN 5975-01-142-3190
NSN 6110-00-869-2687
NSN 5895-01-485-4959
NSN 5930-01-246-2282
NSN 5960-01-381-2478
NSN 6645-01-605-1485
NSN 5930-00-939-8103
NSN 5905-00-501-7510
NSN 5975-01-089-8641