A mechanical device having a revolvable horizontally mounted head(s) or spool(s) (gypsy head) around which one or more turns of rope must be taken for exerting pulling power. The device may also have a vertically mounted head(s) but must not contain a drum(s) on the periphery of which a rope, line or chain is secured. See also winch, drum (as modified).
NSN 5910-01-433-3399
NSN 5960-01-155-6839
NSN 5950-00-575-9980
NSN 5905-01-531-2685
NSN 6130-01-605-1266
NSN 5950-01-541-6734
NSN 5920-01-492-6512
NSN 6645-00-766-7935
NSN 5935-00-452-7203
NSN 7035-00-163-6221
NSN 5935-01-068-3637
NSN 6130-01-653-0850