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 5935-01-160-1105
NSN 6650-01-048-3791
NSN 5855-01-196-7082
NSN 5950-00-649-9070
NSN 5990-01-534-8609
NSN 6610-01-632-2449
NSN 5985-01-273-0938
NSN 5930-01-563-5932
NSN 5990-00-467-7431
NSN 7035-01-388-4298
NSN 4140-01-247-1775
NSN 6150-01-447-8939