procurement of spares of cmme-1000-3 drill rig , bolt weldment , part no 952-06007 , washer , part no 952-06008 , hex nut ( skid sliding base ) , part no 27-61-021 , spring washer ( skid sliding base ) , part no 27-98-585 , sq . taper washer , part no 27-98-463 , swivel head drive shaft , part no 95202092 , sliding gear , part no 95202022 , int . circlip , part no 28-35-689 , circlip on drive gear , part no 28-61-637 , ext . circlip ( din-472 ) , part no 28-31-567 , o- ring , part no 34-61-081 , cluster gear shaft , part no 952-02112 , oil seal metal cased , part no 34-13-505 , ext . cir clip on taper input shaft 50 dia , part no 28-31-591 , int circlip , part no 28-35-627 , input shaft , part no 930628 , cluster gear , part no 952-02016 , spacer for needle bearing , part no 930470 , thrust washer for needle bearing , part no 952-02116 , t-bolts , part no 952-02091 , oil seal , part no 34-31-159 , brake spring , part no 95302413 , base bolt for bracket , part no 952-02085 , brake lining , part no 952-02105 , csk head rivets , part no 952-02106 , csk head rivets , part no 952-02107 , csk head rivets , part no 952-02108 , csk head rivets , part no 952-02109 , sprocket driven , part no 952-08004 , driving sprocket , part no 952-08038 , bevel gear standard drive , part no 965-01105 , oil seal , part no 3411819 , oil seal , part no 3421843 , o-ring , part no 3461164 , o-ring , part no 3461168 , quill , part no 96501133 , spline for quill drive , part no 965-01137 , piston cup , part no 06-5501/04 , bush for pinion , part no 968-01402 , feed screw for jaw , part no 968-01403 , thrust washer , part no 968-01409 , bushing , part no 968-01410 , pinion for chuck , part no 968-01411 , rack , part no 930949 , oil seal , part no 3411814 , vee packing , part no 96801420 , o-ring , part no 3461117 , piston rod for chuck , part no 96801421 , chuck jaw for nq , part no 96801462 , chuck jaw for nq , part no 96801463 , needle valve , part no 96305111 , check valve , part no 930851 , hydraulic oil filter , part no 065109m , gasket for pto , part no 952-05603 , bush , part no 930885 , rcirclip for bush , part no 2831067 , stud for pto part no 95216605 , stud for pto to adapter plate , part no95205606 , adapter plate part no 963-05403 , hex nut , part no 2711058 , input shaft bearing big & small , part no 33-11-110 ( in set of one small and one big bearing ) , bevel key , part no 965-01122 , split pin for shoe , part no 28-16-047 , shoe for shifter , part no 930107