Latest main spring Tenders | Government main spring Tenders

Central Government / Public Sector

CTN :43382999

16 Jan, 2026 NA

Jagatsinghapur - Odisha

Tender For corrigendum : supply of , cross head assembly p/n s1-082-008974, piston piston rod assembly u/n 20077242, cylinder liner u/n 20077239, gasket u/n s059455064, oil wiper packing 40 p/n-s009551015, intr oil wiper pking u/n s1-087-000167, o ring u/n s009449123, gskt od353xid282x0 25 abil pn s059455061, stud bolt u/n s0-021-006235, gasket u/n s059455062, gasket p/n s1-010-002829 1tel30 neuman, o ring pn 20017123, gasket crankcase mounting u/n s009456231, gasket fs30 ws3820 pn s059456276, gasket fs30 ws3820 pn s009456191, gasket u/n s1-010-003201, o ring u/n s1-010-002184, intermidiate packing p/n s1-081-006375, internals intermediate pkg s1-081-006376, o ring u/n s0-010-000055, o ring u/n 20004850, hexagon screw p/n s1-021-000971 1szl130, locking plate p/n s059310014 1tel30, set screw p/n s050042001 1szl130, rubber buffer p/n s050435008, oil splash ring, u/n s009638000, locking ring u/n s928001008, o ring u/n s800320793, clamping ring u/n s1-082-000162, gskt cylinder water chamber u/n 20058048, o ring u/n s1-010-000672 1tel30,neuman, internal parts 40.p/n-20038030, o-ring pn s0-010-000068, countersunk screw p/n s910030032, fixation clamp p/n s009605016 1tel30, oil scrapper ring p/n s009637003 1tel30, piston ring u/n 20078065 1tel30, guide ring u/n 20078066 1tel30 neuman, locking nut u/n s1-042-001347, suction vlv with unloader u/n 20078263, internals suction valve u/n 20078266 1te, suction valve w/unloader u/n 20078261, unloader for suction valve u/n 20078262, o ring u/n 20020251, gasket u/n s009667002, cap nut u/n s1-032-000022, gasket u/n s1-010-001418, actuator u/n 20078265 1tel30 neuman, gasket u/n s1-6900075204, adapter u/n s1-075-002003, discharge valve u/n 20078264 1tel30 neum, internals discharge valve u/n 20078267, tension spring u/n s009474573, gasket camprofile u/n s1-010-004201

CTN :43332072

14 Jan, 2026 1.85 Lacs

Sagar - Madhya Pradesh

Tender For corrigendum : tender for supply of oil seal , oil seal rear , seal front oil 32x47x6 , oil seal , ring set piston std , bearing set crank shaft , cam shaft , pulley cam shaft timing , tensioner comp timing belt , spring tensioner , valve intake , valve exhaust 4 valve mpfi , valve assy , sensor water temperature , hose outlet , muffler , pump assy fuel , filter assembly fuel , pump assy oil , pump assy oil , clutch assy fan , thermostat , hose radiator , hose radiator outlet no 1 , valve assy solenoid , filter , cover assy clutch , gear t m main shaft 5th , half engine assy 4 valve mpfi , engine overhaul kit , engine overhaul kit consists of 45 items

CTN :43207795

12 Jan, 2026 3.00 Crore

Mumbai - Maharashtra

Tender For corrigendum : supply of ring piston 25point00 dr2r81325e 102c2002 , ring rider 25point00 dr2r81326aa 102c2002 , ring piston 19point50 dr2r79940v 102c2002 , ring rider 19point50 r79941aj 102c2002 , sealoil deflector dr2300018ak15 102c20 02 , ring r79480t8bim drsrand , hammerhead 8point50 suction valve mlh66644g9 , hammerhead8point50 discharge vlv mlh66644ag8 , hammerhead 7point50 suction vlv mlh66621g14 , hammerhead7point50 discharge vlv mlh66621ag5 , ring set 12315933 102c2002 , ring set renewal dr212623815 102c2002 , o ring loader unloader dr220a11em444 , cap screw dr2119a2r202 102c2002 , seal omni ring dr2r81103t6 102c2002 , valve loader unloader r81064e,102c2002 , cap screw 121a2r176 102c2002 , screw socket shoulder 121a2r247 102c2002 , rod loader unloader h65567p440 102c2002 , gasket decarb steel rg707910750d , gasket decarb steel rg708910850d , element r83865bp1 compressor 25 and 25 , spring and insert pp1425nb drsrand ) /bid number: gem/2025/b/7009084 * /dated: 16-12-2025 & & / bid document1 / 22

CTN :43368514

16 Jan, 2026 NA

Sundergarh - Odisha

Tender For corrigendum : tender for supply of turbine governing system spares for 1x250 mw -bhel piston rod pn 38 , bhel piston pn 39 , bhel comp spring pn 45 , bhel guide bush pn 41 , bhel guide bush pn 42 , bhel bellows 60 i i pn 31 , bhel tension spring pn 20 , bhel tension spring 3 points 2x18 , bhel cyl comp spring 6 points 3x63x122 , bhel comp spring pn 63 , bhel piston pn 64 , bhel guide bush pn 68 , bhel guide bush pn 69 , bhel piston rod pn 62 , bhel comp spring pn 5 , bhel pilot valve pn 10 , bhel control sleeve pn 11 , bhel piston rod pn 13 , bhel piston pn 16 , bhel bush pn 15 , bhel guide bush pn 20 , bhel piston pn 3 , bhel piston pn 13 , bhel bush pn 9 , bhel bush pn 16 , bhel pilot valve pn 17 , bhel piston pn 20 , bhel bush pn 23 , bhel bush pn 27 , bhel piston pn 28 , bhel bush pn 29 , bhel comp spring matl is 1570 pn 35 , bhel comp spring matl is 1570 pn 36 , bhel comp spring matl is 1570 pn 37 , bhel diaphragm pn 38 , bhel diaphragm pn 39 , over speed trip system wheel

Central Government / Public Sector

CTN :43502224

22 Jan, 2026 NA

Sultanpur - Uttar Pradesh

Tender For supply of oil temperature sensor , water pump assembly , oil seal flywheel side , oil seal , water level sensor , oil pressure sensor , pigtail harness , piston gudgeon pin clip , engine cylinder liner , connecting rod bearing , oil ring viton , cylinder head cover gasket , copper bush , disc washer , o ring viton , copper washer , engine wiring harness , canopy wiring harness , high pressure fuel pipe , high pressure pipe , flexible fuel pipe , o ring set , gasket set , flexible fuel pipe set , hose set , hose clip set , radiator coolant , inlet valve , exhaust valve insert , inlet valve insert , valve cone outlet , valve collet , valve spring outer , valve spring inner , valve guide , valve spring cap , injector sleeve , brass cap , injector stud bolt , lubricating oil pump , lube oil filter element , fuel filter pre , fuel filter micro , lubricating oil , lubricating oil ci 4 , air filter outer element , air filter inner element , battery , toh charges , freight charge , cylinder head calibration , fip calibration , injector calibration , turbo calibration ) /bid number : gem/2026/b/7084334 * /dated: 08-01-2026 & & / bid document 1 / 59

Central Government/Public Sector

CTN :43499195

20 Jan, 2026 NA

Raipur - Chhattisgarh

Tender For biennial rate contract for supply of critical turbine spares - ipcv servomotor assy,01140427000&00,bhel, iv servomotor assy,01140327000&00,bhel, esv servomotor assy,01140127000&00,bhel, esv servomotor,01140101000/00,bhel, u-sealing ring machined,01050109000/3, iv servomotor,01140301000/0,bhel, u-sealing ring unmachined,01050109000/3, u-sealing ring,01050101000/08,bhel, servomotor,01323505000/00,bhel,crh nrv, valve cone,01132202000c/007,bhel, journal brg assly,d560x450,01181802000, trip testing,01142602000/00,bhel, bush,11132227000/9,bhel, valve cone,01230425000/7,bhel, follow up piston hyd amp,01142305000&00, journalbrg assly,01160418000&00,d250x180, i-sealing ring,01050109000/19,bhel, water inj valve assy,01232001000,bhel, sealing ring machined,01061227000&3,bhel, valve spindle,0-12305-01000c/07,bhel, sealing ring machined,01122305000&07, sealing ring machined,01120205000&19, valve cone,0-12304-01000c/08,bhel, bush,0-12305-01000c/09,bhel, u-sealing ring machined,11051409000/6, insert,01050109000/09,bhel, bush,0-12305-01000c/11,bhel, valve cone,01230101000/44,bhel, machined sealing ring,01120201000/07, sealing ring,01122301000/07,bhel, piston,01140327000/02,bhel, gear,loading device,11142102600&00, hand trip valve drg:01144601000/00, unmachined sealing ring,01120202000/08, piston,01140127000/02,bhel, u-sealing ring unmachined,01050109000/7, valve cone with spindle,01122301000/04, bush,01122301000/3,bhel, valve cone with spindle,01122302000/004, sealing ring,01122302000/007,bhel, u-sealing ring,machined,01050109000/5, u sealing ring unmachined,01050109000/33, u-sealing ring unmachined,21051541000/2, u-seal ring,11051409000/7,machnd,bhel, bush,0-12305-01000c/08,bhel, valve spindle,11132027000/9,bhel, sealing ring machined,01061236000/3,bhel, valve seat,01122205000&01, valve cone,01132001000/2,bhel, lpbp sv srvo couplng,01230625100,bhel, threaded ring,01122305000/11,bhel, threaded ring,01120201000/06,bhel, threaded ring,01122301000/11,bhel, threaded ring,01120205000/17,bhel, valve spindle,01120202000c/13,bhel, threaded ring,01122302000/11,bhel, u-sealing ring,01050109000/5,unmachined, valve spindle,01120201000&03, valve spindle,11132236000/08,bhel, valve seat,01122202000/002,bhel, guide bush,01140427000/06,bhel, gear,01142602000/50,bhel, machined sealing ring,01050102000/8, valve seat,01122205000&02,bhel, lpbp cv srvo couplng,01230725100,bhel, bush,0-12305-01000c/10,bhel, bush,01120205000/10,bhel, valve spindle,01132201000/8,bhel, bush,01120205000&12,bhel, test valve,max47aa021/022,bhel, low vacuum condenser,01231501000,bhel, bush,11132027000/12,bhel, u-sealing ring machined,01050109000/7, bush,11132027000/11,bhel, bush,01122302000/006,bhel, bush,11132027000/13,bhel, bush,11132027000/15,bhel, valve cone,01120202000c/02,bhel, pilot valve,11323801000/00,bhel, pilot valve,01140402000c/017,bhel, liner,01140402000c/018,bhel, valve spindle drg:01132001000/05, valve cone,01120201000/02,bhel, bush,01122302000/010,bhel, bellow assy,01165105000&33,bhel, pilot valve,01142205000&10,bhel, segment,01120205000&15,bhel, valve seat,01120205000/03,bhel, liner assy,01140405100/10,bhel, bush,01230525000/11,bhel, piston ring,01140427000/87,bhel, bush,01140241000&08,bhel,turbo generator, pilot valve,01165105000&21,bhel, pilot valve,01165105000&22,bhel, threaded ring,01120205000/08,bhel, threaded ring,01122305000&05,bhel, bush,01140127000/06,bhel, piston,01142401000/03,bhel, pilot valve,01142602000/04,bhel, piston,01143505000/21,bhel, liner,01142801000/21,bhel, guide,01140205100/22,bhel, bush,01140427000&07,bhel, pilot valve,01323805000/04,bhel, bush,11132227000/25,bhel, coupling bolt,01180102500c&38,m64, bush,01140427000&20,bhel, coupling bolt,01180302500c/3,m64, compression spring,01230641000/6,bhel, spring support,01140205100 & 08,bhel, bush,01120205000/13,bhel, pilot valve,01142801000/34,bhel, threaded ring,01122301000&05,bhel, split ring,01122305000

corporations/Associations/Others

CTN :43261074

16 Jan, 2026 28.06 Lacs

Bokaro - Jharkhand

Tender For corrigendum : tender for supply of spares of kirloskar make air compressor model tbtd lm for ahp and chp unit 7 and 8 ctps d d - assly of 6 pc. packing (part no.2460102050) (spare for air compressor model- t btd lm) , seal ring assly (part no.2480034650) (spare for air compressor model- t btd lm) , unloader spring/ part no. 072460090150 (spares for kirlosker make air compressor model- t-btd -lm) , circlip /part no. 72460061150 (spares for kirlosker make air compressor model- t-btd-lm) , valve pusher/ part no. 072460095250 (spares for kirlosker make air compressor model- t-btd -lm) , hub/ part no. 072460090350 (spares for kirlosker make air compressor model- t-btd -lm) , suction unloader assly ( 90-ds-3d) part no- 2480085050 spares for air compressor , tbtd-lm , hp piston head nut , part no.- 2460031650 ( spare for compressor model- t-btd-lm) , lp piston rod nut , part no.- 2460031650 ( spare for compressor model- t-btd-lm) , tube bundle for after cooler part no.- 070309819650 ( spare for compressor model- t-btd-lm) , lp cylinder outer cover (952490010251) -spare for air compressors , hp cylinder outer cover (95249002025) spare for air compressors , lp cylinder inner cover (952490010351) spare for air compressors , hp cylinder inner cover (952490020315) -spare for air compressors , cross head guide assembly (part no.- 2460040751) , spare for kirloskar make air compressor , model- t-btd-lm , cross head with bush assembly (part no.- 2461032850) , spare for kirloskar make air compressor , model- tbtd lm , tube bundle for inter cooler (no of tube 110) , unloader o-ring 109991269550 spares for tbtd lm compressor , valve delivery , air filter element air compressor tbtd lm , oil wiper ring part no-072480031350 (spare for tbtd lm compressor) , oil wiper ring part no-072480031350 (spare for tbtd lm compressor) , copper packing air compressor tbtd lm , guide ring hp - compressor tbtd lm , suction valve 072480065050 spares for tbtd lm compressor , seal ring assly code 72480034650 for air compressor model -t-btd-lm , filter element 070910071250 spares for tbtd lm compressor , valve sring , nrv 100 nb for air discharge line pno-0301506050 , cushion plate , air compressor model no-t-btd-lm- piston with piston rod assly- hp-2500037650 , pressure breaker/ part no. 072480100450 (spares for kirlosker make air compressor model- t-btd -lm) , ring pistion (lp) pt. no- 072501033550 spares for instrument air compressor tbtdmm a.h.p , garter spring 072480100750 spares for tbtd lm compressor , motor pulley , for kirloskar make air compressor , model- tbtd-lm , cross head guide assly. , code no - 72460040751 , for air compressor model- tbtd-lm , cross head bush (part no.2460032050)- (spare for air compressor model- t btd lm) , packing (072460021850) -spare for air compressors , piston ring hp/ part no. 072501034050 (spares for kirlosker make air compressor model- t-btd -lm) , assly of 3 pc. packing (part no.2460102150) (spare for air compressor model- t btd lm)

Central Government And Public Sector

CTN :43232774

16 Jan, 2026 NA

Chittorgarh - Rajasthan

Tender For corrigendum : supply of kit hp 202505 gasket , kit valve hp20250s , obs nrv assembly , kit piston ring dia 140 , kit piston ring dia 78 , kit piston ring dia 50 , cyl dia 140 , cyl dia 78 , cyl dia 50 , cyl pipe , duv assembly , silencer , obs del unloader valve , circlip dia 30 , circlip dia 18 , piston with g pin dia 50 , piston with g pin dia 78 , bearing 6310 , bearing 6310z , lube oil , filter element , pulley , v belt , oil seal , o ring id 263 , o ring id 40 , spring washer , packing ring , intercooler , aftercooler , breather assembly

Central Government/Public Sector

CTN :43521473

19 Jan, 2026 NA

Multi City - Multi State

Tender For supply of kit seal hp models part no. eec24t860 , gauge pressure fluid part no. eec115523 , bracket hose tie ladder coated part no. eec132570 , plug pipe part no. eec100737 , kit dust cap part no. eec17l754 , ldp5 valve metered rigid exist part no. eec256216 , pin pump part no. eec15f856 , spring retaining part no. eec119778 , plug pipe part no. eec101754 , valve pressure relief 3500 psi part no. eec16v807 , kit vent valve part no. eec77x540 , motor replacement part no. eec24t862 , rod connecting part no. eec287395 , bracket gear box to pump part no. eec16t167 , housing gear part no. eec16t163 , seal control box cover part no. eec16u496 , cover control box part no. eec16n724 , motor 24vdc 3by4 hp part no. eec16n703 , cylinder spacer part no. eec16n718 , seal intake part no. eec12v603 , rod displacement part no. eec16n719 , rod shovel 225 hp part no. eec15f296 , cable power stright 15 feet part no. eec77x545 , cable 6ft vent valve part no. eec24n402 , kit shroud part no. eec24t866 , kit control board replacement part no. eec24t867 , plc controller part no. g24n468 , gasket 32 od part no. eec273220 , muffler 3by8 part no. eec15m213 , cylinder air machined part no. eec73227 , rod displacement 50 1 part no. eec73231 , kit cylinder shovel part no. eec24j380 , retainer seal al part no. eec73234 , rod priming part no. eec73239 , cylinder spacer part no. eec73241 , throat and piston seal kit part no. 24h853 , air piston replacement kit part no. 24u230 , throat and piston seal replacement kit part no. 24h854 , o ring and seal replacement kit part no. 24h856 , air piston replacement kit part no. 24u984 , air valve repair kits part no. 24h798 , air valve seal kit part no. 24h851 , air valve end cap kit part no. 24h852 , pilot valve replacement kit part no. 24h749 , air valve replacement kit part no. 24h848 , air motor service kit part no. 24j757 , clc 4400 controller part no. 24b591 , repair kit fire ball 225 pump part no. g246920 , solenoid valve part no. g114488 , frl unit part no. g217072 , vent assy part no. g115121 , complete elbow fitting 1by8 npt part no. eec60251 , ferrule 06l part no. eec60252 , coupling nut m6 part no. eec60253 , hose stud for hose 8.4 part no. eec60254 , hose sleev polymate hose od 8.4mm part no. eec60255 , stright fitting ge 06s 1by8 bsp part no. eec60256 , 06l str union part no. eec60257 , kit dust cap part no. eec60259 , polymide hose 8.4 mm od x 4 mm i.d 50mtr part no. gha8404 , 3 point manifold 3500 psi part no. eec134363 , 4 point manifold 3500 psi part no. eec134364 , 5 point manifold 3500 psi part no. eec134365 //bid details 2 / 66

CTN :43502053

04 Feb, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of screw bolt , nut , pin with tap hold , cap screw , lock washer , sleeve spring , piston pin bush , plate clamping , ring buna round , nut , nut castle , gasket , gasket 4d12667 , gasket 4d12668 , gasket 4d12669 , nut , piece clamping , screw , pin threaded , roller for control lever , hexagon bolt , bush , washer lock , thrust plate , valve cone with intermediate plate(fitted) , gasket , locking ring , coupling sleeve , disc , nozzle with orifices , gasket , bushing , seal ring , gasket , simmer ring , slide ring joint , key fitting air , pin threaded with joint , thermocouple temp sensor , gasket oval , ermeto bulk head screw , screw connection angular , screw connection angular , bulk head screw connection , screw

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Central Government And Public Sector

Central Government/Public Sector