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 5910-01-472-3798
NSN 5950-00-682-2529
NSN 7035-01-423-8343
NSN 5920-01-372-1322
NSN 5998-01-620-3993
NSN 5935-01-462-4981
NSN 6145-01-286-5673
NSN 6685-00-009-9363
NSN 6145-01-244-8758
NSN 5920-01-129-3273
NSN 5960-01-313-9389
NSN 4140-01-243-1281