The post may be configured to support {HEAD ~ a winch} and the davit arm may be configured to support {TAIL ~ a cable} therefrom 
The post may be configured to support { HEAD ~ a winch } and the davit arm may be configured to support { TAIL ~ a cable } therefrom
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH