Latest main spring Tenders | Government main spring Tenders

CTN :44610051

08 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of injector nozzle assembly , oks240-copaslip-250 gm-upto 110 , plunger barrel assembly (dia 25 mod) , o ring 4 x22.5 perbunan , exhaust valve , pressure transmitter , gfl bolts , o ring (item 20310) , coupling flexible , multi meter , paste grinding coarse , set bolt - m12x1.75x50 - 8.8 , set screw m10x1.5x35-8.8 , screw set , nut for speed set screw , nut - m20x2.5 -gr.8 , washer plain machanised , washer copper 12x16 , washer copper , copper washer (21 x 27) , washer copper , copper washer , copper washer , set bolt m12x1.75x65-8.8 , set bolt-m12x1.75x130-8.8 , set screw - m20x2.5x50 -8.8 , socket hear gear screw-m12z12 , hexagonal bolt m27 x 170 , socket head cap screw -12x40-12.9 , socket head cap screw-m12x55-12.9 , circlip external-30mm , circlip external , piston ring - top , circlip , circlip external -60mm , circlip external-65mm , circlip external 90 mm , circlip internal-62mm , spring washer , washer copper , washer copper , copper washer , copper washer(33x39) , schnor washer , mech dir pin , spring dowel pin , spring dowel , spring dowel pin 17x30 , pressure gauge 0-10 bar , dial 4 inch , bourden-ss316 , pneumatic distributor pneu/pneu , relay 24 vcc (k81 , k82 , k83 , k86 , k95 , k100 , k101) , filter , pressure guage with glycerine , i/p-0-10 bar , pressure transmitter 0-4 bar 24vdc o/p-4-20 ma , pressure transmitter 10 bar 24vdc o/p-4-20 ma , pressure guage with glycerine , i/p-0-6 bar , flat top cable 25 wires , pressure switch-1 to 10 bar , pressure transmitter 6 bar 24vdc o/p-4-20 ma , pressure transmitter 40 bar 24v dc , pneumatic distributor (8/1 , 8/2 , 8/3 , 8/4) stop , on/off switch , 2 pole , off delay timer 0.2-300sec.+socket , svae - over speed cards , safety oil pressure card (sph card) , signal isolator 4-20 ma/4-20ma loop powered , engine speed indicator 0-1250 rpm , 96x96 , bearing temp measure card (mtp card) , bearing temp alarm card (aip card) , regr. safeties temp. card (rsp card) , on release safety icm1 card , frequency divider for governor speed sensor , solenoid valve cnomo dia-1.6 , 24 vdc , distributor iso 541 pneumatic / spring , iso1 distributor pneu.control/pneu.return , hour meter 24v dc , switch 3 pos. (1tc , auto , 2tc) , on delay relay 24v dc , temperature convertor (0-150 deg) , atp , cable for interface terminal 25 pts , cable (engine speed measure) , electro - distributor , electro distributor with spring return , solenoid valve , pneumatic distributor (pneu/spring) , pneumatic distributor pneu/pneu , pressure regulator , selector seal , sub base seal , pilot push in type , glass fuse 300ma , size 5x20 , fast blow , set of 10 , terminal , standard unbreakable , cts2.5-u , rated 2 , magnetic pick up for turbocharg , iso1 electrodistributor , 24vdc , solenoid return , sph lube oil safety card , se card , mtp bearing temp card , on release safety card (rgm card) , speed raise lower actuator + 2no contacts , indicating lamp-red , with lens , holder and lamp , indicating lamp-white with lens , holder and lamp , fuse cartridge 4a(am)10x38 , inlet valve , bolt-connecting rod , cylinder liner , piston ring compression , felt segment , flexible hose for sea water , pflexible hose for sea water pump section , flexible hose for fuel leaks conn , gasket part no 585 , gfl washer , thermostatic valve element 21/2-bocb15501-00-a , thermostat element , pressure gauge 0-60 bars , distributor iso pnumatic/spring , pressure gauge forbes marsh 100ss , ss316 0-4 bar glyf fil , pressure gauge forbes marsh ss316 0-40 bar glyf fil , pressure transmitter danfoss mbs 5100 0-10 bar , o ring (giesunger coupling) , cylinder screw , sealing ring , sealing ring , lock washer pair , terminal box , lock washer pair , ring nut , screw plug , set bolt - m24x3x140 - 8.8 , set bolt -m20x2.5x120-8.8 , set screw-m16x2x40-8.8 , clip jubilee for strainer , turbocharger-2

CTN :44751086

16 Apr, 2026 NA

Ferozepur - Punjab

Tender For corrigendum : supply of cover assembly , clutch disc assembly , clutch master cylinder , clutch slave cylinder , gear fly wheel , assyembly outer handle rh , compression spring , synchro ring , pin retention

CTN :44857185

11 May, 2026 NA

Pune - Maharashtra

Tender For supply of 3 kg spring testing machine, with two displays for force & position, with manufactures calibration certificate. specification: 1) measurement parameters: axial force & displacement, 2) force type: compression, 3) max. spring o.d.: 100 mm, 4) max. spring length: 150 mm, 5) position displacement: manual (or) auto (or) both, 6) position reading: on digital display, 7) position accuracy: 000.1 mm, 8) max. force to be measured: 3 kg, 9) force reading: on digital display, 10) force accuracy: +-0.003 kg (+-0.1% of f.s.)11), machine overall dimensions: 350 x 130 x 190 mm approx. 12) technical specifications enclosed as perannexure. of make: m/s-n.r.enterprise pune or similar to any make/brand. [ warranty period: 12 months after the date of delivery ]

CTN :44711933

17 Apr, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of spring helical compression to dscat no. 5360- 004863 a4003 for dc no. latest to be followed.

CTN :44867531

21 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of depot ferrous scrap - p.l. no. 98057054. scrap melting gr-d consisting of cutting sol bar, fall plate, head stock, cutting outside panel, celling fan down rod, wagon door & body cutting part, driver seat assly. trough floor, electrode holder, cab window assly. psychostyle machine, trolley, plate cutting, angle cutting, iron axle with pipe, cover of tail light head light flasher etc. tie bar fencing, pipe cutting, structure cutting, cut pieces of rod, damage emu door, lubricating felt assembly frame, mvmt,tmb,emu, mvsi impeller, mvsi duct, air duct, fan chamber, electrical pillar box, compression spring of bk cylinder, inter/after cooler tube type, lid of grease drums, partition frame, cattle guard, ms base, l.t. panel box ferrous, , tap changer, expanded metal, vsb packing, bs door, iron window, ms rod , fire extinguisher, gate, nut , bolt, washer, wick felt carriers, pin, angle frame with or without net, r.s. joint, ms iron plate, angle, door shutter, cutting chain, net box, fencing wire and such materials fit for melting gr-d, except p-way materials such as rail, fish plate and non ferrous etc. note-some items are attached with negligible quantity of ss. qty-205mt.location-south of link road, east of j. t. road. condition-two day¿s advance cutting is allowed for loading purpose only.

CTN :44800940

28 Apr, 2026 NA

Sundergarh - Odisha

Tender For corrigendum : supply of overhauling kit for vent valve to kbi /nyab part no. 775096 consisting of 8 items. specification: 1. housing valve seal, part no. 739597, qty.-1 2.retainer valve seal, part no. 743474, qty. -1 3.retaining ring internal, part no. 733868, qty.-1 4. o-ring, part no. 738796, qty.-1 5. o-ring, part no. 738979, qty. -1 6. seal valve, part no. 739002, qty. -1 7. spring compression, part no. 743430, qty. -1 8. retaining ring, part no. 764868, qty.-1 one set consisting of 08 items. item detailas per kbi annexure attached. [ warranty period: 30 months after the date of delivery ]

CTN :44699125

13 Apr, 2026 NA

Parganas - West Bengal

Tender For corrigendum : tender for supply of block bedplate assembly , cylinder block , bearing upper main rear std , bearing lower main rear std , cover access , filler cap assembly , manifold exhaust , clip pipe , kit-piston and rings standard , insert , pin pivot , bearing liner , guard hose , filter assembly hydraulic return , stabiliser ram left hand , pin pivot , pad wear , lower , mounting resilient , plate baffle , retainer hose , mount relay , bearing big end std , lock cover door left hand side , cover fip gear , handle door right handle , lock cover door , right hand , tape reflective , white , frame outer , rear window , valve cotter , seal - door , pipe cover front , pipe cover side left hand , cover pipe front , cover pipe side right hand , floormat , bush , pin pivot , pin pivot back , cap bolt cover , seal pivot pin grease , bearing liner , pivot pin kingpost , cylinder hydra clamp , bush , pin pivot , 172mm long with groove , pin pivot , seal pivot pin , extinguisher fire , cable battery (-ve) , light headlamp 12v torque to 12 nm , switch panel , actuator switch , instrument speedometer (40kph) , relay park brake , stabiliser control rod , assembly , lever parking brake red grip , hose , pipe slew rh , hose 10 bsp lp 2880 , hose hoc refer page no. 841 , hose 10 bsp hp 2520mm b bottom port , hose steer ram-lh , ring seal , ram steer black service version , bush , seal , seal , bearing taper roller , shaft rocker , seal , stop lock 35mm long , gear planet , hub planetary , seal , rocker cover , hub planetary , plate brake friction , plate brake counter , setscrew torque to 47nm , disc park brake , rim wheel rear , shaft drive 2ws 4wd , kit spider unqin , gland boost control , seal c , connector water inlet , clamp injector , clip p clip , spring compression , pipe clip , plate friction , bearing needle thrust , bowl , strip sealing , bracket , bush 55/45 , sidecutter lefthand excavator bucket , sidecutter righthand excavator bucket , pad top wear , pad wear strip , bracket leftside return to stock , bracket rightside return to stock , glass tinted rightside1/6 , switch brake , unit ecu cold start , hose , bridge piece , handle righthand (m6) , cover battery , bearing thrust , spring extension , valve regular flow , manifold ga valve

CTN :44823266

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of bush (bar) , assembly valve gear , rocker cover with o ring(w/o inj.cooler) , copper washer 8x22x1.5 , adjusting screw(bar) , metafram bush bp25-16/20x20 , oil seal 25x42x8 , exhaust manifold(lag) , sheathed injection pipe , stud m12-40/30n j12 nse1.181 , oring an7 , 31b6 , mb 40x30 bearing bush , o ring 151i.d.3d nse6.531 21a7 , set of gaskets for pd filter , sealing ring , pin , fuel filter element , bush bearing , sealing bush , piston ring(p3712) , ring saftey , bush , cap , locating pin , lgc pin (bar)lgc g5 8x30 , plut , cam shaft plug , roller bearing 110 60 22 , loctite 641 , con rod small end bush , piston pin , chrome plated piston ring , compression ring , cyl.liner (light fuel) assy , pin roller , roller , rocking arm assembly , snap ring , ring nse6.531 21a7no ms 229 , washer , stud , exhaust valve seat , outside spring , tappet , plug , valve rockers assly , sealing product glue 1005l , copper washer 8x22x1.5 , piston ring , needle , coupling-holder , o ring , shaft , nut , ball bearing skf6307 , ball bearing , bearing , cyclam seal , bs ring , lipped seal , expansion bellow , o ring , pump tappet lo pipe , lub oil pipe , valve air lo pipe , coupling hollow screw , gasket , joint , flame arrestor , sealing joint , washer , pinion on reducer , bs ring , type c30 , nse 6.51 , 20 , loctite , filter ing element for particle detecting filt , o ring , indicator cock assembly , adaptor , fuel feed pump ccw tg0s , set of gaskets for fuel feed pump , set of oil seals for fuel feed pump , rucompensation probe for exh. pyrometric duct , flex hose for hydraulic tool , flexible hose for breather , pressure switch , overspeed air solenoid valve (241 no 24v)

CTN :44363120

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for srgm system - item, rocking arm,lh, assy, rocking arm,rh, assy, pcb pio out 2j25, right nose clamp, support bushes sub-assy, lever, thermistor assy, gauge pressure, gauge,pressure, support sub assy, proximity switch, master gauge conn pipe fxtr w/nippl, pcb, elevation amplifier, pipe fitting sub, front feed buffer, rear feed buffer, hydraulic fluid, rng, bumper, hyd.fluid (mil-prf-5606), washer, grease, dod-l-25681d, lube oil, mil-l-16785a grade a, nut, self-locking, m8 uni 7473, lube oil, mil-l-6086d, grade l, midget flange lamp, o ring ms28775-0aa, o ring ms28775-132, hexagon socket head cap screw, cap, m8 1.25x25(pboh), nut self locking m12 uni 7473, o ring ms28775-220, diode jan 1n485b, bumper, lamp ms 18209-387, needle bearing, washer, 8.4 dia, o ring ms28778-8, o ring, bearing, rlr, dbl row, riv, circlip, 42 dia as per is:3075(2), circlip, 72 dia as per is:3075(2), packing jacottet 60434/packing jacottet 60434a, clamp assy, right nose, guide, bushing, split, washer, busher, bleeder valve, screw mm12x35, disk, damper, lamp, seal, o ring, screw, spring, compression, wire (one reel), o ring ms28775-215, dowel, headed, lampholder, screw, rd head, special, screw, special, spacer, muzzle cap, fuse f028250v3a, cartridge, filter, connector ms3450w14s-7s, drift pin dia 3/drift punch dia 3mm

CTN :44363127

17 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares for 30mm mdak gun system - item, rocking arm,lh, assy, rocking arm,rh, assy, pcb pio out 2j25, right nose clamp, support bushes sub-assy, lever, thermistor assy, gauge pressure, gauge,pressure, support sub assy, proximity switch, master gauge conn pipe fxtr w/nippl, pcb, elevation amplifier, pipe fitting sub, front feed buffer, rear feed buffer, hydraulic fluid, rng, bumper, hyd.fluid (mil-prf-5606), washer, grease, dod-l-25681d, lube oil, mil-l-16785a grade a, nut, self-locking, m8 uni 7473, lube oil, mil-l-6086d, grade l, midget flange lamp, o ring ms28775-0aa, o ring ms28775-132, hexagon socket head cap screw, cap, m8 1.25x25(pboh), nut self locking m12 uni 7473, o ring ms28775-220, diode jan 1n485b, bumper, lamp ms 18209-387, needle bearing, washer, 8.4 dia, o ring ms28778-8, o ring, bearing, rlr, dbl row, riv, circlip, 42 dia as per is:3075(2), circlip, 72 dia as per is:3075(2), packing jacottet 60434/packing jacottet 60434a, clamp assy, right nose, guide, bushing, split, washer, busher, bleeder valve, screw mm12x35, disk, damper, lamp, seal, o ring, screw, spring, compression, wire (one reel), o ring ms28775-215, dowel, headed, lampholder, screw, rd head, special, screw, special, spacer, muzzle cap, fuse f028250v3a, cartridge, filter, connector ms3450w14s-7s, drift pin dia 3/drift punch dia 3mm

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