herp/ot/e-312-23-0043-93-1 machining and stelliting , angle ring (spare allowance as per drg) (hw-169.13.a) -- machining and stelliting as per drg. 21050109009 rev.01 scrap wt : 3.61 kg per no. , valve spindle (hw-169.31) - machining and stelliting as per drg. 21120201003 rev.11 scrap wt : 11.495 kg per no. , valve disc (hw-172.209) -- machining and stelliting as per drg. 31232001096 rev.02. scrap wt : 45.182 kg per no. , valve cone (hw-259.77) -- machining and stelliting as per drg. 21230118020 rev.03 scrap wt : 19.428 kg per no. , valve cone var.00 (hw-278.77) -- machining and stelliting as per drg. 11132202002 rev.11 scrap wt : 139.65 kg per no. , valve spindle var.00 (hw-290.05) -- machining and stelliting as per drg. 21132205003 rev.03 scrap wt : 56.05 kg per no. , valve spindle (hw-359.65) -- machining and stelliting as per drg. 1-11322-57002 rev.01 scrap wt : 37.525 kg per no. , valve cone (hw-169.35) -- stelliting and machining as per drg. 21120205002 rev.04 scrap wt : 33.25 kg per no. , valve spindle var.00/var.01 (hw-169.36) - complete stelliting and machining as per drg no. 21120205004 rev.04 scrap wt : 59.603 kg per no. , valve seat (allowance as per spare dimension) (hw-169.93) -- complete stelliting and machining as per drg. 21230425003 rev.02 scrap wt : 1.311 kg per no. , valve spindle var.00 (hw-355.34) -- machining and stelliting as per drg. 11230525002 rev.02 scrap wt : 79.8 kg per no.