procurement of spares of ingersoll rand make air compressor model 12 and 7x7 phe-7 ba1 / ba2, installed in mill reject handling system of stps-iv, sarni. procurement of spares of ingersoll rand make air compressor model 12 and 7x7 phe-7 ba1 / ba2, installed in mill reject handling system of stps-iv, sarni. , cylinder 12part no. 70429345 , cylinder 7 part no. 70412903 , piston 7 part no. 42432625-kit , channel & spring set part no. 17287962 , holder guidepart no . 37039351 , plate seat part no 17278433 , plunger unloader part 30164180 , piston unloader part no 3, 40, 54, 601.00 . , o-ring part no.95041539 , ring piston unloaderpart no 30483051 , seat valve part no. 41029547 , stop plate part no. 30721252 , seat valve part no. 41029554 , stop platepart no 37157930 , channel & spring set part no 17288135 , guide valve part no 37041324 , plate seatpart no 17278375 , o-ring part no. 95027900 , ring piston unldr part no.30613244 , ring scrapper part no. 54491378 , ring scrapperpart no 54491386 , ring piston 7 part no 95215752 , ring wearing 7 part no 70325063 , ring piston 12 part no. 95046025 , filter oil part no. 30472161 , ring wearing 12part no 94433950 , gasket seat valve part no.37026556 , plunger unloader part no. 30164255 , cage unloader part no. 34579789 , spring unloader part no 30417000 , element filter part no 97076079 , screw cap part no 95434734 , screw m / c part no. 95111142 , screw machinepart no 37025988 , guidepart no 37039179 , rod piston 12 part no.70263512 , rod piston 7part no 70223219-kit , piston 12 part no 70263538 , stop plate part no 70210398 , stop plate part no. 37020625 , gasket cover part no. 394896030 , gasket cover inletpart no 39486055 , gasket cover dis part no.39550017 , washer piston rod nut part no.97073084 , balancer flow bare part no. 37074200 , washer bwl part no 37039377 , kit port plate frm end part no 70479738 , assembly port plate otr end part no 70388590 , gasket beaded part no. 70447040 , gasket head outerpart no 70429477 , gasket frm head part no 40514507 , gasket copper washer part no 30756068 , valve safety 1.5 ibspt part no. 97057780 , gasket cover fau part no 35155712. , gasket cover valve part no 39488358 , gasket packing case part no. 39312962 , cage unloader ihe part no. 97073274 , screw machinepart no. 95110763 , screw phillips buttonhdpart no. 31208549 , electronic auto drain valve ½ 230 vac part no 37995917