PRE SORTENING INSERT AS PER DRG NO. W/ BD- 937/ K ( MARERIAL- POWDERED METAL ASTM B 310 TYPE II OR EQUIVALENT ) WHICH WILL DISINTEGRATE UNDER THE FIRST FEW DRAFT GEAR MOVEMENT FOR RF- 361 DRAFT GEAR ITEM. 19 OF WD- 81010- S- 03, ALT- 11 OR LATEST AND TO SPECIFICATION RDO SRT NO. 49- BD- 08 REV. 0 OF JUNE- 08