PARALLEL KEY, HW- 172. 159-- FULLY M/ CD ITEM AS PER, DRG. 31170102416 REV. 01 WITH MATL. AS PER SPECN., SPACER, HW- 114. 57-- FULLY M/ CD ITEM AS PER DRG., 31160418004 REV. 01 WITH MATL. AA10401 REV. 17, HW- 114. 58-- FULLY M/ CD ITEM AS PER DRG., 31160418006 REV. 01 WITH MATL. AA10401 REV. 17