an indicator plate slidably mounted on {HEAD ~ the front panel} of {TAIL ~ the drawout/push} in unit to be permitted of its lateral movement which represents the relative position of the sleeve nut with respect to the lead screw 
of
an indicator plate slidably mounted on { HEAD ~ the front panel } of { TAIL ~ the drawout / push } in unit to be permitted of its lateral movement which represents the relative position of the sleeve nut with respect to the lead screw
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH