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 5996-01-044-1376
NSN 6220-01-250-2376
NSN 5960-01-195-2166
NSN 5905-01-339-2053
NSN 5998-01-174-9189
NSN 5835-01-251-2836
NSN 5855-00-427-7848
NSN 2925-00-878-2196
NSN 6610-01-519-8953
NSN 2925-01-594-5385
NSN 5930-00-133-4033
NSN 5915-01-648-2126