{TAIL ~ A pawl} is movably secured to the frame, with {HEAD ~ an inner end} thereof located in the clevis channel 
{ TAIL ~ A pawl } is movably secured to the frame , with { HEAD ~ an inner end } thereof located in the clevis channel
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH