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 5855-01-177-4751
NSN 5965-01-553-6689
NSN 6240-01-044-4088
NSN 7035-01-278-1379
NSN 7035-01-304-4138
NSN 5855-00-294-7532
NSN 5895-00-925-2423
NSN 5990-01-243-4233
NSN 2925-01-301-1727
NSN 6645-00-522-4173
NSN 6320-00-977-3930
NSN 6240-00-052-3189