FILENAMES: dgjpowerhack1.pdf DESCRIPTION: This a PDF version of the US Army TM manual for a Jenness power hack saw. Posted by Bill Bright . The following description was provided: ================================================================= DEPARTMENT OF THE ARMY TECHNICAL MANUAL OPERATOR, ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL INCLUDING REPAIR PARTS LIST FOR SAW, POWER HACK (DON G JENNESS CO, INC) (3405-00-729-3917)