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 6130-00-013-7866
NSN 5990-01-217-4590
NSN 5855-00-937-7709
NSN 5930-00-211-4316
NSN 5905-01-261-6786
NSN 5965-00-811-3793
NSN 5835-01-604-7489
NSN 5895-00-215-3775
NSN 6130-00-228-9140
NSN 6145-00-526-3056
NSN 6610-01-454-6582
NSN 4140-01-523-7095