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 5935-01-323-0497
NSN 6110-01-608-8058
NSN 5925-00-659-3456
NSN 5920-01-597-8456
NSN 6105-00-469-0182
NSN 6685-01-292-1199
NSN 6135-00-299-6918
NSN 6610-01-648-4460
NSN 5999-01-470-4245
NSN 6105-00-983-8440
NSN 2925-01-336-2820
NSN 5999-01-310-7900