Handle Assy,SS Obr Standoff-Ref (611/S, 611G/S,
          650/S, 650G/S, 611/S-2, 611G/S-2,
          650/S-2, 650G/S-2)
    NOTE: FOR CARBON UNITS SEE 4133701.
    NOTE: FOR PLATINUM UNITS SEE 4133702.
          Use Starting w/Serial #2050010. From
          Serial #1887118 to #2050010 see 4133500.
          Prior to Serial #1887118 see 4132200.