Latest ventilator ring Tenders | Government ventilator ring Tenders

Central Government / Public Sector

CTN :44735939

13 Apr, 2026 NA

Vadodara - Gujarat

Tender For supply of mcnally sayaji spares - all oil seal and circlip for s2-11, bowl cover for centrifuge, brg blck w/tper pin hex nut felt strips, check nut & lock washer of input shaft p/n.2 of zs7-25, flexible elements p/n.44 of ze697-5304(d/e), main bearing p/n.1 of ze697-5536(d/e), needle bearing with inner p/n.2 of ze697-5536(d/e), ring gear bush p/n.9 of zs7-25, teflon seal tape p/n.1 of ze697-5507(d/e), v-belt, p/n. 6, drg no: ze697-5304 d/e ring pin sw 60, p/n. 7, drg no: ze697-5304 d/e, sealing ring, l24-04-80, p/n. 21, drg no: ze697-5304 d/e, fluid coupling 366 tbe 48mm bore, output shaft with keys,hambolt wedag,s2-11,p/n:1 of z, scroll assembly,ze 697-5244(d/e) tag no:-9030-0100-cf-01c/d

CTN :44754379

13 Apr, 2026 NA

Kanchrapara - West Bengal

Tender For supply of kit of spares for knorr make triple valve (i29386)/(ii10058) / (ii101213) consisting of 16 items as per enclosure.poh kit for spares for knorr make triple valve (129386/ii10058/ii101213) s.no. description 1 locking ring 4 466059 2 retaining ring 1 451005 3 k-ring 1 461794 4 k-ring 3 462285 5 k-ring 1 454990 6 sealing ring 1 52904 7 sealing ring 1 a27763/23 8 round cord ring 1 a27763/26 9 round cord ring 1 a37523 10 o-ring 1 a42182 11 o-ring 3 a50884 12 sealing ring 1 a27763/31 13 value head 1 c151516 14 gasket 1 a68031 15 compression spring 1 a37656/7 16 o-ring 1 a40125/17 kit for triple value consisting of 16 items (having 23 qty.) for 2nd poh [ warranty period: 30 months after the date of delivery ]

CTN :44213160

20 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of epansion bellow dn100 , valve , temperature sensor , injector assembly , gasket , o ring an76 60c7 , gasket , shrink ring , cover , cover , floating bush , screw , limit switch bo , gasket , packing , ring , ring , o- ring , o-ring , locking plate , gasket , o ring an 77 50d7 , o ring 15204 viton 20209 , o ring 5589 viton 20312 , loctite , o ring dia 15 dia 204 , o ring dia 5 dia 589 , dowel bolt m24 100 , dirlled set bolt m33 180 steel 88 , drilled m33 nut , drilled m24 nut , plain machined washer , spherical bearing ge505w , link , fw level switch , gasket type 1 pn40 dn 4015 , gasket type 1 pn40 dn5015 , immersion heater , presuure gauge type a dn 100 , thermometer o-160 deg c pl 160 , epansion bellow assembly nd80 , epansion bellow assembly nd40 , lo flow switch , pressure gauge , sealing ring , he headed screw , locking plate , he headed screw , locking plate , cap nut , crancase pressure switch , set of gaskets for lub oil filter , o ring , pressure drop indicator-moatti filter , set of gasket -for moatti filter , diversion element , full flow element , gasket , gasket , o-ring , glanding , o-ring , oring , hose-fuel , hose-air , hose-oil , ruber compensating sleeve dn150 pn16 lf130 , gasket , gasket , gasket pn6 dn65 t 15 , loctite 648 , bulkhead connector 25 cts , o ring d821a7l 12cm , gasket , set of gasket-moatti fuel filter hyd motor , flat gasket pn 40dn65 t 15 , fuel clogging indicatior , sensor ref 19127sc , sensor ref 1950sc , switch for manual stop-ck-j265 , proimite detector mod 9984-2102 , breaker switch type zckj2 , hose , hose , gasket , o ring , set of o rings for p2-p4 by pass valve , gasket , gasket , gasket pn16dn100 type 01a , gasket , level switch fps-in11rww , o ring 05260 20313 , o ring , disc spring 315163175 , disc spring dia 25dia 12515 , disc spring 56 285 3 , main bolts , oring , o ring , o ring , set bolt m30 35 , temperature regulating pn40dn100 , pneumatic stop valve , pressure switch , thermometer 0-100 , tempsensor mbt4-s-130-m1815-ef3 , packing , gasket , guide bushing , actuator diaphram , diaphram hose clip , actuator diaphram wipe ring and seal kit , pressure gauge , thermostat element for naval opv , seal kit , pre heater coil , pressure gauge , set of spares for fuel oil filter

CTN :43515410

06 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mirage aircraft - rubber round section, o-ring, p p, washer,key, packing with retainer, lamp,incandescent, terminal quick disconnect, bushing,nonmetalic, packing preformed, packing with retainer, light formation a/c, gasket, lead,electrical, o ring, o-ring, o-ring, o-ring, ins sleeve, valve core, packing with retainer, lamp,incandescent, lamp,incandescent, packing with retainer, lamp,incandescent, gasket, gasket, lamp, incandescent, heat sink, plug,fusible, o-ring, gasket, protector, ring sealing toroidal, packing preformed, nut,self-locking,extended washer,he, washer,flat *, felt,mechanical,preformed, felt,mechanical,preformed, o-ring, switch, slide, potentiometer, potentiometer, note:

CTN :44624116

07 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For biennial rate contract with bhel for supply of spares - field controller:areca-iii , m/s bhel, hnk:valve spindle(rhs), assembly of gland ring exhaust pedestal, assembly of gland ring cover gen end, set of glands 30 mw tg, thermocouple drb-200 l=6000 part no. : ., thermocouple type-dra-300 hpt bearing pa, thermocouple for esv, rtd d-1;l=140mm,d=6mm,1/2"m, turb stm temp ,t/c, tc:b,l=375,d6mm,dup, thermocouple type b l=515, hpt brg mtl temp,t/c, turb/seal temp,t/c, hwm-846, t/c type-b;l=465mm;esv+hpcv, xrp883:journal shaft assy, complete flame scanner head assembly. pa, fibre optic cable for flame scanner part, lens barrel assembly for scanner part no, housing elet mod, connectors:connector prefab. cables 5mts, flame scanner lens part no. : - drg no., collimator assembly for flame scanner pa, compression spring for flame scanner, bhel-3:c3000spl-glvsw-mo-f2250mm:complet, bhel part iii:c3000-sv-sw-hw-f22 2":comp, bhel part iii:c3000-sv-sw-hw-f22,1":comp, bhel part iii:glv-c-1500-sw-hw a-1051":c, 2-c1500-sv-sw-hw-f22:comp. valve assy(hw, bhel part iii:c800-svsw-hw-a105sst1/2":c, bhel part iii:c2500-sv-sw-hw-f22,size 1", 25nb-c-800-hw:complete assy., bhel-4:2-c2500-glv-hw-sw-f22:complete as, bhel part iii:c1500-sv-sw-hw-f221-1/2":c, bhel part iii:c800-sv-sw-hw-a105-sst 2":, bhel part iii:glv-a-105-c1500-sw-1-1/2":, bhel part iv:c1500-sv-sw-hw-a105-1/2":co, bhel part iii:c1500-sv-sw-hw-f22 1":com, xrp883:multiport outlet and liners, xrp883:seal wear ring, xrp883:bull ring clamping ring(4 seg./se, xrp883:spring stud brg(wear sleeve), xrp883:bowl hub cover for bowl mill xrp-, xrp883:trunnion shaft end cap-thrust end, xrp883:trunnion shaft end cap-free end, xrp883:trunnion bushing retainer, xrp883:thrust plate-thrust end journal h, xrp883:thrust plate-free end, xrp883:trunnion shaft, xrp883:spring air seal cap, xrp883:spring stud brg.housing, xrp883:spring guide var-02, xrp883:spring housing cover var-02, xrp883:spring stud adapter, xrp883:spring preload stud var-02, xrp883:spring orifice plate, xrp883:journal pr.spring, xrp883:deflector blade, ref no: hy-308.0, xrp883:spring stud lock nut, xrp883:inverted cone spare, xrp883:stop bolt assembly, xrp883:upper journal housing, xrp883:lower journal housing, 50 pin scsi cable set,g/f, prefab i/o cable set,g/f, surge spprsr cn9067557145, wire wound resistor,cn9060372115, maxpac 37cond.ribb on cable assy. 84, res zero ohm 0.25w,dv0692305963, res mf 10m 1% 0.6w 50ppm,en7460190586, terminal block cbt250 ,cu7433498508, fuse base & carrier, tag boardassyly.with 5poles,d99260005501, electrnc componet:blank modules(48*24)mm, diode stud type 1400v; 95a, maxpac cable assy. 28" part no. : -d5945, ars100:valve stem, 250mw:screw cap soc pm10x20, 250mw:locking plate, 250mw:seal strip, 250mw:seal strip, 250mw:seal strip, 250mw:seal strip, 250mw:rectangular wire 1.7x1.4, esv:piston, jacking oil system:jacking hose brg 5&6, jacking oil system:jacking oil hose brg-, xrp883:worm gear & worm shaft assy, 250mw:caf gasket, 250mw:gasket dia 1240/1172, s3, 250mw:o ring, 250mw:o ring, 250mw:gasket, esv:stud m30x150, esv:cap nut am 30, 250mw:governor impeller, 250mw:threaded bushing, over speed trip system:wheel, 250mw:clamping piece for 3l &3r, thri 108/44:sealing strip 8x2, l=750mm, 250mw:locking plate for 2l & 2r, 250mw:locking plate, insulator:bushing insulator, insulator:pin insulator, insulator:shaft insulator for esp, hnk:sealing ring (lip seal), cv & servomotor:plug with stem, gen(bhel-thri 86/35):sealing ring assy., xrp883:gearbox asy, wb-1e:complete assembly, bhel davr:pwr mdl 6qg12 3-ph 68912sss006, oil gun assy, bhel davr:pulse coupling stage mdlassy u, bhel davr:trfmr pwr 5kva 3ph ynyn0 220/4, bhel davr:res w.w 500w 5% 150r 50ppm, bhel davr:res ww 2k 5%25w pir25, bhel davr:mdl voltage level converter mo, bhel davr:distribution block 5way, colou, bhel davr:mdl 69203na1aa un0610av1, i/o, bhel davr:srg spr 150v-250v dc 3rt2916-1, bhel davr:shunt 50a/60mv; accy:0.5%, bhel davr:vm dc m

CTN :44670227

11 Jun, 2026 NA

Delhi - Delhi

Tender For procurement of spares for su-30mki aircraft - packing, oring, oring, compoundjointing, ring sealing toroidal, sealing o ring(frp), seal o ring, jointing washer, o ring, o ring, o ring, o ring, o ring, o ring seal, o ring seal, o ring seal, seal o ring, seal o ring, o ring seal, o ring seal, o ring seal

CTN :44624130

12 May, 2026 NA

Delhi - Delhi

Tender For procurement of spares for jaguar aircraft - seal ring, transparency lamp rh, cable assy oxygen, drogue shackle nut, nut anchor 10 unf, valve drain, fuse 5a, clamp, clamp, stud assembly, washer, circlip, nut anchor 10 unf, seal water, seal rubber, cord retention, ring o sealing, seal o ring, seal o ring, ring o, ring 086ncpd, bearing spherical, seal, relay

CTN :43892082

02 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for rafale aircraft - backshell,electrical connector, tape,pressure sensitive adhesive, washer,flat, hardener,enamel, solder,tin alloy, washer, actuating lever, actuating lever, equipped drum, equipped composite cover, link chute pin, puller,mechanical, nut, adhesive, screw,externally relieved body, spacer,straight, washer,flat, white cotton rags, ring,retaining, mat,reinforcing,fibrous glass, sleeve,coupling,clamp,grooved, sleeve,heat shrinkable, rivet,solid, pin, dummy electrical contact, screw,machine, sleeve,heat-shrinkable, washer,flat, cloth,coated, micro-contact, product used for gas leak detection, clamp,loop, washer, screw,machine, screw, inlet/outlet coupling, rectifier diodes box, screw, enamel, lacquer, tape,pressure sensitive adhesive, lacquer, circuit breaker, circuit breaker, bouchon, connecteur electrique, fps case, pre-formed packing, trt upper seal, pre-formed packing, nut,self-locking,plate, stud,shouldered and stepped, equipped front plate, strap, tiedown, electrical components, conteneur blp rafale / cdcu container, tape,pressure sensitive adhesive, key, fma switches case, filler,dent,metal surface, bearing seal, lubricating oil,aircraft turbine en, ethyl alcohol,technical, cloth,laminated, cleaning compound,aircraft surface, carbon removing compound, remover,paint, cleaning compound, shut-off actuator subassembly, flowrate sensor subassembly, front cover plate, knob, equipped batteries monitoring circuit board, batteries replacement kit, oxygen regulator body, spacer, pre-formed packing, nut,self-locking,plate, lubricating oil,weapons, methyl ethyl ketone,technical, gasket, pin,cotter, washer,lock, wfi water, lock washer, o-ring, o-ring, screw, screw, screw, fuel,gasoline, cloth,laminated, lug, electrical connector mounting plate, floor oil, adhesive, adhesive, adhesive, adhesive, pre-formed packing, packing retainer, gasket, pre-formed packing, antiseize compound, rivet,blind, enamel, sealing compound, pu66 external paint, ejection gun initiator protector, bracket,multiple angle, fitting,structual component,aircraf, screw,shoulder, bracket,mounting, elbow,air conditioning-heating, scoop,aircraft, sealing compound, swivel joint,pipe to tube, primary, washer, screw,machine, screw,machine, o-ring, o-ring, o-ring, o-ring, o-ring

CTN :43892090

02 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for rafale aircraft - lbdj coolant filling trolley, cable,special purpose,electric, rivet,solid, ring,sealing, filter element, cleaning compound,solvent, lubricant,solid film, o-ring, pre-formed packing, equipped slope and bank control dynamometer, clogging indicator, single seater equipped canopy, vpgc vxi board, programmable controller

CTN :44347831

02 Apr, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for rafale aircraftprocurement of spares for rafale aircraft - filter element,fluid, fixing, shell,electrical connector, data bus electrical contact, tape,lacing and tying, sleeving, textile, electrical, thinner,paint products, shim, hardener,enamel, pac33 hardener 0701, actuating lever, actuating lever, plate, central ring, ignition feeler extension, central spring, rear insulating spacer, ignition feeler, screw, ring,retaining, neck seal, methanol,technical, striking head,mechanical, screw,machine, screw, screw, label, washer,flat, repair kit adhessive patch, stop-ring, stop-ring, pin, nickel alloy lock wire, bladder assembly,life reserver, leak test compound, product,degreasing//nuclass:2a151, screw, lacquer, screw, washer,spring tension, nbc coupling, screw,shoulder, lower body, filter element,intake air cleaner, frs radome container, screw, clip, lacquer, lacquer, sugt container, bolt,double hexagon head, seal,plain, filter element,fluid, threaded pin, high pressure bottle assembly, fin defueling device cap, desiccant bag, shackle, eru chassis, down fma case, ring, lock ring, gasoline resistant grease/nuclass:1b139, nipple,quick-disconnect, rear cover plate, screw,machine, washer, anti-g accelerometer pcb, y adapter, connector, connector, connector, connector, hose, hose, hose, hose, connector, connector, retaining yoke, inhibitor, corrosion,water solubre, pre-formed packing, heat sink, sealing compound, filter element,fluid, filter cartridge, stain remover,general purpose, screw, screw, hc stud headless screw, pin,cotter, washer, knurled nut, bolt,close tolerance, nut,self-locking,extended washer,he, screw, screw, india stone/nuclass:2l159, rivet,tubular, rivet,tubular, hose assembly- dn4 pn400 bar l=2m, filter media, air conditioning, neoprene adhesive, l/h contactor mounting support, insulation sleeving,electrical, filter element,fluid, packing with retainer, sheet,metal, hardener , adhesive, nas rivet, blind, screw, olive for filling bench, priam 32005 finition paint, tape,pressure sensitive adhesive, screw,cap,socket head, packing,preformed, seal,nonmetallic round section, uplock assembly,door aircraft, tube,bent,metallic, tube assembly,metal, union elbow fitting for 6mm tube, coating, hydraulic fluid,petroleum base, corrosion resistant coating,chemica, cotton swab, male plug, m5, female quick-release coupling, filter o-ring, o-ring, pre-formed packing, o-ring, o-ring, o-ring, rustremovalsolvant

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Central Government / Public Sector