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 6620-01-386-5543
NSN 6610-00-097-5176
NSN 5905-01-418-7946
NSN 6150-01-446-6535
NSN 5999-00-350-2135
NSN 5835-01-426-6573
NSN 5855-01-609-7173
NSN 5996-01-415-3098
NSN 6610-01-237-4416
NSN 2925-01-288-2091
NSN 5930-00-431-8272
NSN 6645-00-559-3623