Latest thread ring Tenders | Government thread ring Tenders

Central Government / Public Sector

CTN :44327091

19 Mar, 2026 NA

Budge Budge - West Bengal

Tender For corrigendum : supply of spares for 150 m3/hr lpg pump model 200 x 150 vpcs 6m of kepl make including overhauling - pump (impeller side) shaft, key (for coupling), key (for bearing adaptor), distance piece, split ring (line shaft coupling), ball bearing (thrust), intermediate bearing housing, intermediate case bushing, intermediate brg bushing, bearing guard (brg cover), bearing guard (brg oil reservior), set of o rings & gasket, mechanical seal, hex bolt (brg hsg), stud with nut (driver stand), line coupling shaft, magnetic plug drain, constant oiler level, coupling guard

Central Government/Public Sector

CTN :43929050

23 Mar, 2026 1.34 Crore

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical engineering equipment oh35 c c -three phase induction motor coupled with dc machine , three phase salient pole synchronous motor coupled with dc machine , three phase cylindrical rotor type synchronous motor coupled with dc machine , single phase transformer , single phase induction motor with loading arrangement , three phase slip-ring induction motor , three phase, autotransformer variac , lcr meter , portable ac volt meter 0-250 by 500v , portable ac volt meter 0-150 by 300v , portable watt meter voltage range 300-600v, current range 5-10a , portable lpf watt meter voltage range 300600v, current range 5-10a , portable lpf watt meter voltage range 150-300v, current range 1-2a , portable upf watt meter 75-150v, 5-10a , rheostat 0-50 ohm, current- 0-5a , analog tachometer , voltage sensor , current sensor , digital storage oscilloscope , function generators , dc source , single phase variac , rheostat , multimeter , inductor , cyclone fpga based battery management system , 500w llc converter based electrical vehicle quick charger with front end pfc correction , process control simulator , lead lag network compensator , pcb rapid prototyping machine , qled dot display, capacitive touch 10 inches , lidar distance sensor , eye tracker with ai accelerator , high voltage differential probe , ac by dc current probe , complete set-up for study of speed control of vsi fed induction motor squirrel cage drive operated in direct torque control mode , single phase power quality analyser , single phase auto transformer variac , rheostat , 210ohm - 2 and half a , rheostat, 50ohm -5a , ac volt meter , 0-150 by 300v , ac volt meter , 0-250 by 500v , ac ammeter, 0-5 by 10a , watt meter, 0-300by 600v , 0-5by10a , numerical 1-phase differential protection relay , numerical 1-phase or 3phase negative sequence current relay , numerical 1-phase or3-phase directional over current relay , magnetic and electric field meter , vacuum oven , ultrasonic probe sonicator , digital viscometer , high voltage ac-dc test set , flash and fire point tester , oil-bdv teat set with replaceable electrodes , acoustic sensor , tev sensor , digital storage oscilloscope with probes , sliding rheostat 50ohm,2a , sliding rheostat 100ohm,2a , sliding rheostat 200 ohm,2a , sliding rheostat 300 ohm,2a , wire wound resistor 10ohm , 1 a , wire wound resistor 30 ohm , 1 a , wire wound resistor 50 ohm , 1 a , wire wound resistor 60 ohm , 1 a , l-c-r meter , ammeter 0 - 200 ma , ammeter 0-500 ma , 3-ph variac , anderson bridge with accessories , schering bridge with accessories , wien bridge oscillator trainer , three phase auto transformer variac , portable lpf wattmeter , table top digital voltmeter , table top digital ammeter , table top digital wattmeter , digital energy meter , ni usb6001 daq cards , ni analog discovery 3pro , analog and digital electronics trainer kit , dc power supply , arduino boards , photovoltaic module study kit , afg , dso , tri-axial vibration sensor with temperature and acoustic sound , hipot tester , fundus camera //bid details2 / 73

Central Government/Public Sector

CTN :44326108

20 Mar, 2026 NA

Haridwar - Uttarakhand

Tender For corrigendum : tender for supply of tooling item d d -limit gauge , ring gauge , ring gauge , ring gauge , ring gauge , ring gauge , ring gauge , ring gauge , ring gauge , thread ring gauge , thread ring gauge , thd ring gauges , thd ring gauges , thread ring gauge , limit gauge

Central Government/Public Sector

CTN :44203386

23 Mar, 2026 NA

Singrauli - Madhya Pradesh

Tender For corrigendum : tender for supply of turbine and governing spares c c - jop hose 01160418000 and 04 dn6 x 2500 bhel , jop hose 01170327000 and 31 dn16x2200 bhel , jop hose 11181841000 and 26 dn16x1200 bhel , jop hose 11181841000 and 27 dn16x2200 bhel , jop hose 01181402000 and 49 dn16 x1800 bhel , jop hose 01181402000 and 50 dn16 x2500 bhel , spindle for throttle v v 01160127000 and 23 , threaded ring 01122305000 11 bhel , stud 11132027000 3 m16f0 x 70 bhel , pilot valve 11323801000 00 bhel , pilot valve 01323805000 00 bhel , fitted key 11076641000 7 bhel , liner assy 01230725600 40 bhel , folow up piston assy 01142105000 and 150 , liner 01142205000 01 bhel , compr spring 01165105000 08 bhel , hex screw 01160418000 and 19 , sealing strip 01170327000 and 41 bhel , spring assembly 1231302000 bhel , piston spring assy 11232301000 bhel

CTN :44444975

03 Apr, 2026 NA

Meerut - Uttar Pradesh

Tender For expression of interest for procurement of spares of tata 4 ton engine - sealing ring, hollow screw, filter element fluid pressure / oil filter cartridge, intermediate ring (2.5 ton) for self, gasket air comp 94mm dia, union heat exchanger plate, piston ring set 94mm dia (air comp), inlet valve seat rubber, exhaust valve seat rubber, sealing ring (2.5 ton), alternator assy (lucas tvs) a115 12v 36a (zil 131), spring (2.5 ton), cylinder liner std (2.5 ton), sealing ring ce (2.5 ton), fuel flexible pipe (from fuel filter to f.i.p), ce bush, stud m 10x40-is 1862-p-10-9 ss 9400, main brg set r/si, connecting rod bearing set r/si, valve delivery, injection nozzle, cylinder head with valves, rubber hose, clip hose 23ts 17669, bolt m10x70 is 1364 s 8.8, water pump kit (minor), bracket, bolt lifting hook (front), adoptor (tube dipstick), union water temp, over pressure valve, oil temp gauge union, pressure plate finger type, drive assy, accelerator rod(with spring & looking plate, fan assy (plastic) (2.5 ton), gasket kit complete (2.5 ton), ball bearing sre (2.5 ton), rectifier assy (2.5 ton), combi screw, valve guide std. (in let), thrust spacer, plate locking nut & bolt, screw, set of brg camshaft, inlet valve, gasket, sealing washer, fuel flexible pipe(from feed pump to fuel filter), felt tube filter insert stage 1, oil seal, brush set (4), locking plate, cooling water thermostat, rubber hose 22x31x160, hose clip 35 a is 17670, rubber elbow (water line to thermostat), rubber hose, temperature transducer (pricol ) ( mfr p, sealing ring, brush carrier assy, sloonoid switch, drive assy, bearing bush, fd coil assy, water drain plug, locking ring, lifting hook (front), bolt lifting hook (rear), bolt fuel filter, bolt mtg pad small, bolt mtg pad large, con rod brg r/s 1 (std) air comp, head air compressor with valves 94mm dia, fan distance piece, prv long, prv small, leak off pipe rubber hose with qty-02, over flow pipe (filter to fip) u type, oil dipstic complete assy, twin fuel filter assy, data plate, plate locking (2.5 ton), washer 0.5mm, hub for fan, bolt m8x35 (2.5 ton), starter motor assy (lucas tvs 24 volt), cylinder dia 94mm dia (air comp) 2.5 ton, assy oil sump, c e bush (2.5 ton)

CTN :44445050

03 Apr, 2026 NA

Meerut - Uttar Pradesh

Tender For expression of interest for procurement of spares of tatra 815 euro version engine - shaft sealing g 60x80x13/ retainer seal, outlet insulation, top rubber seal (valve), sink screw, screw m5x10, clutch booster, hex nut m8 is:1364 (part-iii) 8-1983/ nut plain hexgon, diode, screw, m s nut, sealing ring 30x36, is:3175- 74 al, lock washer, hex hd screw m8x22 is:1364 (part-ii) 8.81983/ screw wood, clamping strip 9x235 csn 02 2757, gasket (6264001), gasket 0.5mm, sealing ring 33x3.2, hex hd bolt m10x85 is:1364 (part-i) 8.8-1983, sealing ring 33x3.2, clip for accelerator rod spring, shaft sealing a/bswfld 40x52x7 fpm 8015, clutch carrier, gasket 0.25mm, hose 100mm, hose 13x300 csn 137821.1, oil supply tube, lh, repair kit set (turbo blower rh & lh), clamping strip 9x235, gasket (06825-43), intake hose, alternator clamp, hose clamp / clamp, front cover, shim for engagement clutch bush, washer, self lubricating bushing, insulation tube, brush (443930151937), hose 36/46 l=45mm, shaft sealing 45x68x12.5, lock washer, sealing ring, spring washer, gasket, plain washer, sealing ring 25x21, sealing ring 14x20, washer 7.6/20x1.5 mgn 19.05.60/01.221, water proof starter motor 5.8kw/24v, hex hd screw m6x12 is:1364 (part-ii) 8.8-1983/ screw machine (106 103 140 611), gasket 0.50 mm, gasket 0.25mm, neck 20 csn 13 7854.22, plug, gasket (6264001), gasket 3 mm, hex hd bolt m 8x28 is:1364 (part-ii) 8.81983, tube, gasket 0.5mm, discharge tube, tube, hex nut m8 is:1364 (part-iii) 8-1983, shaft sealing gpv 30x55x9, is csn 02 9401.0, shaft sealing gpv 30x55x12, is csn 02 9401.0, spacer washer 0.05mm, gasket 0.5mm, gasket 0.25mm, gasket 0.25mm, hose rptu 127150 27/37, 420mm, lever pin, gasket 0.25mm, parallel key 6h9x6x25 is:2048-1983, directing sheet, clip for accelerator rod spring, gasket 0.25mm, shaft sealing a/bswfld 40x52x7 fpm 8015, gasket 0.25mm, gasket 0.25mm, hex hd screw m12x55 is:1364 (part-i) 8.8-1983, hose 100mm, gasket 0.25mm, hose 13x300 csn 137821.1, repair kit set (turbo blower rh & lh), gasket (06825-43), sealing ring 55x5 csn 02 9281.2 / sealing non-metallic round section, sealing washer, lid, needle bush hk 3520, sealing washer, spacer washer, front cover, rear cover, insulation, holder, outlet screw, resistor, washer, washer, self lubricating bearing 443932000210, holder, insulation, hex hd grease nipple 16m10x1 / fifting lubrication, insulation tube, holder, brush (443930151937), outlet screw, washer, insulation, clamping strip 9x360, shaft sealing g 60x80x13 / retainer seal (101-521-017-317), gasket, hose 36/46 l=45mm, 1.5 electric teflon insulated wire, eyelet round shape no 10, male female eyelet, adopter of steering pump, plug for front housing, fastening plate, bushing, washer 1.5mm, sealing ring 14x20 is: 3175-74 cu, sealing ring 28x2, intake valve guide, distance washer injectors (thicness 0.10 mm), cam shaftbush (thick), cam shaftbush (thick), sealing ring 120x3, sealing ring 25x21, gasket, sealing ring 11x7, screw, gasket, pin (304 002 3200), discharge tube, oil supply tube, washer, lock sheet 32, lock ring 24 is:3075 (part-i)-1986, gudgeon pin (304 3006), hose clip, lock washer, cover, plug m18x1.5 ona 1913.05, ring, self lubricating bearing, slotted nut m32x1.5, spacer washer 1.0 mm, nut plain hexagonal, hex hd bolt m 12x90, spacer washer 0.3mm, spacer washer 2.0 mm, ball bearing (6306), ball bearing (6303), gasket 0.25 mm, sealing ring 36x44, is 3175-74 al, lock ring 20 csn 022925.1, spring washer 22 is:6735-72, sealing ring 24x30 is:3175-74 al / sealing ring metal, hose l=180mm, clip 9 csn 02 2753.5, gasket 0.25mm, stud c m8x25 is:1862 -1975- 8.8, stud c m8x30 is:1862 (part ii)-1975- 8.8, clamping strip 9x235 csn 02 2757, hose holder, hose holder, gasket 3 mm, hose 25/35 l=90mm, sealing ring 20x26 is:3175-74 cu, plug, hex hd bolt m10x85 is:1364 (part-i) 8.8-1983, spacer washer 0.10mm, sealing ring, sealing ring 08x12, is:3175-74 cu / sealing ring metal, spacer washer 0.10mm, intake valve line, ball bearing 6206a

CTN :44445083

03 Apr, 2026 NA

Meerut - Uttar Pradesh

Tender For expression of interest for procurement of spares of tatra 815 euro ii/ iii vehicle - a n t i f r e e z e pump, hose end fitting oil, cooler js 16x300, cones roller tapper, brg, sealing ring 100x3 csn, 02.9281.2, s p l i t p i n 5 x45 is:549-74, s p l i t p i n - 5 x50 is: 549-74, hose js 8x500-1111 on, 635412.12, hose 13x160 pn 21/310 94r, hose /745-13-1515/630, pneumatic switch - 630, kpa, l in e, c o v e r t o n eck, e l a s t i c s e a ting, g a s k e t 6 9 0 mm, s i d e g l a s s frame, c o v e r s h e e t lh, c o v e r s h e e t rh, w i n d o w d r opper, w i n d o w f r ame lh, c l i p, c a r p e t, c a r p e t, s p r i n g, a d j u s t a b l e screen, connecting hose dia 65, 300mm, connecting hose, connecting hose, connecting hose 48.520, mm, h o s e j s 4 x 8 00-1111, h o s e, flasher solid state (131, 412 028 001 ), air pressure gauge, gugo 281.25.329, c o u n t r y b e am signal, wiper switch vs 10-04-503-, 058 a-8 vh, distance lamp over, switch, f u s e b o x, f u s e b o x, s w i t c h, starter protection, switch, p l u g, p o s i t i o n l a mp rh, c o v e r, n o z z l e, cable lamp 140x3.6, air fan (punkhari), c l i p, cover 1470, cover 1153, t w o w a y v a lve, push button switch, shim/packing piece, bush-ps 1820 ku, sealing ring 14x20 is:3175-, 74 ai, pneumatic switch -520, kpa, sealing ring 16x20 csn 02, 9310.3, s t r i p m e t a l 9x750, washer split (130 050 910, 444) / sealing ring, e x h a u s t p iping, e x h a u s t p iping, front wind shield frame, 5720 mm, n s c r i p t i o n beml tatra, side gasket 548 mm (442-, 954-162-984), f r o n t d o o r lh, l o c k t i e r o d, w a s h e r ( 5 4 8-425-052-010), cheese head screw, m6x10 is:1366-4.8-1982, c a r p e t, door gasket 4040mm, telescopic shock, absorber sp2x86, telescopic shock, absorber sp2x86, c l i p, h o s e d i a 5 x 8 960 mm, h o s e d i a 5 x 8-400 mm, step board rh, (442987960164)/ ladder, vehicle boarding, k n o b, terminal part, high pr hose sae 100 ri, at 8x400 dkl-dkl, b a l a n c i n g tank, high pressure hose, 8x250 hv-1m, c l a m p - 1 5, b a l l s o c k e t, c o n t r o l p a nnel, voltmeter (131 425 002, 901), b u l b 2 4 v - 3 5 w, f o r k, s a f e t y t h e rmo switch, s o u r c e o f pulses, p r o t e c t i v e cover, screw shoulder (106 255, 140 624), v i e w f i n d e r 14-20-131, p l u s t e r m i nal, bty to connector box, m/lead dia 19mm, bty secondary lead acid, 12v 200 ah at 20 hrs, tool box beading /, housing basket, r u b b er boot, door gasket 4040 mm, c o v e r i n g b ar, c o n t a c t o r box terminal, r o t a r y s w itch knob, b u l b b a s e, heater glow plug twopole, w a s h e r, f u e l t a n k, cabin hetear mounting, clamp, seven point junction cover, hose 25/35 l-400 mm, cooler fluid, transmission, (131512213109) / oil cooler, servo steering cylinder, rv-78 26310.02, c o n n e c t i n g head, b a c k - p r e s s ure valve, hydraulic aggregate ha, 25-3v (pump), w i n d s c r e e n wiper set, d i r e c t i o n l amp, c l a m p i n g strip 9x235, clamping strip 9x235 csn, 02 2757, t u b e, t u b e, s i l e n t b l o c k, shaft sealing gufero g, 72x100x13, p l u g 1 4 x 1 . 5, p a c k i n g p i e ce, l o c k s h e e t, g a s k e t, gasket, lock sheet (442-051-090-, 244 ), plug m 20x1.5 is:1570, (part-ii) 79 20c 8, l i d, l o c k r i n g - 8 0, lock ring, hose 4x400, c o n n e c t o r with neck, gasket 03-4200.04, 12x20x1.5, screw cap hexagon, head(106 103 140 818), e l e c t r o m a gnetic valve, h e x n u t m 8, t c o u p l i n g, s t o r a g e b a ttery casing, u p p e r c o v e r, r u b b e r b e l lows, gasket (409-4201.65)(ask, 2726/6)/rubber, f l o a t v a l v e, s t r u t, screw m 6x20 csn 02, 1131.25, control valve ( seat, regulating valve), electric fan 8 24 vdc, (crompton greaves), h o s e 5 x 8 . 1 0 30mm, h o s e 5 x 8 x 7 2 0, h a n d l e 3 . 5 x 20 x 500, s e a l i n g o f mudguard, h o s e dia 36 210 mm, sealing ring 16x20 csn 02, 9310.8, h o s e ( 5 4 8 6 11 015 800), s p l i t p i n 2 .25x22 is:549-

Central Government/Public Sector

CTN :43863519

19 Mar, 2026 6.26 Lacs

Medak - Telangana

Tender For bid to ras supply of thread plug gauge double end (tpg-d/e) : m27. 0x1. 0 - 7h. , thread plug gauge double end (tpg-d/e) : m1. 6x0. 35 6g. , thread plug gauge double end (tpg-d/e) : m2. 0x0. 40 - 6g. , thread plug gauge double end (tpg-d/e) : m2. 5x0. 45-6h , thread plug gauge double end (tpg-d/e) : m3. 0x0. 50 - 7h. , thread plug gauge double end (tpg-d/e) : m4. 0x0. 70 - 7h. , thread plug gauge double end (tpgd/e) : m14. 0x1. 5 - 7h , thread plug gauge single end go(tpg-s/e: go) : m42. 0x1. 0 - 6h , thread plug gauge single end nogo (tpg-s/e nogo) : m42. 0x1. 0 - 6h , thread ring gauge go (trg go) : m3. 0x0. 35 - 7g6g. , thread ring gauge nogo (trg nogo) : m3. 0x0. 35 - 7g6g , thread ring gauge nogo (trg nogo) : m3. 0x0. 50-6g. , thread ring gauge go (trg go) : m12. 0x1. 0-6g. , thread ring gauge nogo (trg nogo) : m12. 0x1. 0-6g , check plug gauge double end (cpg-d/e) for trg go: m2. 0x0. 40 - 7g6g. , check plug gauge double end (cpg-d/e) for trg nogo: m2. 0x0. 40 - 7g6g , check plug gauge double end (cpg-d/e) for trg nogo: m3. 0x0. 35 - 7g/6g , check plug gauge double end (cpg-d/e) for trg go: m3. 0x0. 50-6g. , check plug gauge double end (cpg-d/e) for trg nogo: m3. 0x0. 50-6g. , check plug gauge double end (cpg-d/e) for trg go: m4. 0x0. 70 - 7g. , check plug gauge double end (cpg-d/e) for trg go: m5. 0x0. 80-8g. , check plug gauge double end (cpg-d/e) for trg nogo: m6. 0x0. 50-6g. , check plug gauge double end (cpg-d/e) for trg go: m10. 0x1. 25-8g. , check plug gauge double end (cpg-d/e) for trg go: m12x0. 75-6g. , check plug gauge double end (cpg-d/e) for trg go: m22. 0x1. 0-8g. , check plug gauge double end (cpg-d/e) for trg nogo: m22. 0x1. 0-8g. , wear check plug gauge (wcpg) for trg go: m2. 0x0. 40-7g. , wear check plug gauge (wcpg) for trg nogo: m10. 0x1. 25-6e. , wear check plug gauge (wcpg) for trg go: m10. 0x1. 25-8g. , wear check plug gauge (wcpg) for trg nogo: m12. 0x1. 0-7g , wear check plug gauge (wcpg) for trg go: m12. 0x1. 25-8g. , wear check plug gauge (wcpg) for trg nogo: m27. 0x1. 0-6h. , check plug gauge double end (cpg-d/e) for trg nogo: m12. 0x1. 25-6g.

CTN :44483278

06 Apr, 2026 NA

Delhi - Delhi

Tender For supply of oil level ring / drive gear/rs-1, " part no. 132.0001381 make: m/s voith , magnetic drain plug (screw plug m36x1.5) , voith part no. 132.00129210 , thickness ring for main gear/gear drive, " distance ring 268 x 290 x 3 voith material no: gb5.0102 , intermediate gear assembly, for drive gear/apl, " make: voith, part no- gb5.01374" , gear drive overhauling tool/rs10, one set of gear drive overhauling tool/rs10 includesthe following

CTN :44340260

23 Mar, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of various spares for tata winger d d -fuel tank assembly , threaded ring m89-1. 5 , baffle oil seal drive shaft , o ring -diff. cover , oil seal -drive shaft rh,bs4 , discharge hose assy. condenser intake

Thread Ring Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government / Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector