Stated otherwise, it is necessary to overcome a resistive spring force in {HEAD ~ order} to move {TAIL ~ the latch plate} from either position to the other 
Stated otherwise , it is necessary to overcome a resistive spring force in { HEAD ~ order } to move { TAIL ~ the latch plate } from either position to the other
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH