Latest spiral spring Tenders | Government spiral spring Tenders

Central Government/Public Sector

CTN :44979983

07 May, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of single piece, spring inserted, reusable seized nut for size m 22 lock nut m 22 for hook bolts.specification-pitch 2.50 mm a-30.50 mm, b-32.00 mm, c-18.00 mm, d-32.00 mm, e-37.00 mm materials jis s45c, iso ( c45 or c45e4 or c45m2 ) plating electro galvanizing or hot-dip galvanizing or nickel alloy coating. confirming to generic technical specification for self locking nuts to be used in hook bolts of steel girder bridge over indian railways no. rdso-bnsoebs(sb-1)/7/2021-o/o ed/bns/rdso date-16.03.2023. warranty 05 year as per specification [ warranty period: 60 months after the date of delivery ]

Central Government/Public Sector

CTN :43834729

25 Apr, 2026 NA

Haridwar - Uttarakhand

Tender For bid to ras tender for supply of washers as per boq c c - washer 6.4x11(for round/cheese head screw of size m6) as per uni 6592 or eq. std. din 433/ iso 7092/is-2016 type -b also acceptable. material- steel r80(carbon steel having min. uts of 785 mpa or property class- 8.8 , 200 hv) , finsih- zinc- nickel/ zinc-blue/ zinc- -flake/ cadmium chromating n.std- uni 6592 size- p/n-210878223 , external toothed flat lock washers for nominal thread dia-6mm as per uni 8841(shape a) / din 6797 type-a , material - spring steel , 350- 425hv , finish- zinco-nickel/zincblue/ zinc-flake/ cadmium chromating n.std- uni 8841 size- p/n-210806503 , external toothed flat lock washers for nominal thread dia-5mm as per uni 8841(shape a) / din 6797 type-a , material - spring steel , 350- 425hv , finish- zinco-nickel/ zincblue/ zinc-flake/ cadmium chromating spec- uni 8841 rev- size- p/n-210806502 , spring lock washer (square sec tion) for screws with cylindri cal heads for nominal size-10 (id-10.2) as per din 7980 or equivalent is-6735 , material- spring steel , hardness between hv430 to hv530 , finish- zincnickel/ zinc-blue/ zinc-flake/ cadmium chromating n.std- din 7980 size- p/n-210806706 , washer 3.2x6 (for pin dia. 3) as per en 28738 or uni 1749 or iso 8738 , material- stainle ess steel- aisi 304 (a2-70)/ aisi 316 (a4-70)/ aisi 431 (c3-100) , finish- passivation dimension , tolerance and other details as per governing standard drg- 218606683 rev -00

corporations/Associations/Others

CTN :44802865

27 Apr, 2026 5.97 Lacs

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of mop and turbine coupling bhel make d d - 210kwu-mop-key pl rnd end 018 , 210kwu-mop-key pl rnd end 019 , 210kwu-mop-key pl rnd end 020 , 210kwu-mop-washer spring lock 025 , 210kwu-mop- screw grub slotted 030 , 020702 210kwu-mop-grub scru 031 , 210kwu-mop-ring d 106 039 , 210kwu-mop- ring d185 041 , 020702 210kwu-mop-grub screw 058 , 020702 210kwu-mop-taper pin 036 , 020702 210kwu- mop-pin taper 043 , 210kwu-mop-scru cap soc th hd 042 , 020702 210kwu-mop-oil pipe 1160501000002 , 210kwu-hp ip brg ped-scru cap 011 , 210kwu-hp ip brg ped-scru hex 013 , 020707 210kwu-hp ip brg ped- scru hex 016 , 210kwu-hp ip brg ped-scrw set soc 038 , 020707 210kwu-ip lp brg ped-cyl pin 003 , 210kwu-ip lp brg ped-washer mcd 023 , 210kwu-lp gen-parallel pin 003 , 020707 210kwu-lp gen-scru grub soc 004 ) /bid number : gem/2026/b/7407117 * /dated: 08-04-2026 & & / bid document 1 / 19

Central Government/Public Sector

CTN :44961994

12 May, 2026 25.47 Lacs

Multi City - Multi State

Tender For supply of standard parts 117 items- rt terminal(4 aing) camloc split washer rt.terminal lock ring lock rings rivet rivet chery rivet rivet spring washer spring washer washer trigger lock hilok pin hi lok pin nut-rh thread nut-lhthread rivet rivet rivet rivet rivet rivet rivet split pin split pin split pin clamp clamp p clip p clip clamp bulk head washer electro edge cap electrod edge cap bonding braid worm clip worm clip inserts insert insert insertq

Central Government And Public Sector

CTN :44971146

14 May, 2026 NA

Angul - Odisha

Tender For supply of spring for ptm breaker id 7mm od 10mm , cabin door lock pl iii ptm , infra red thermometer 30 to 600 deg , cutting wheel for ag 7 grinder size 6 inc , grinding wheel 250x25x31 75 spcn , cutting wheel inc , wire rope u clamp size 14mm , torch light 3 cell , stud extractor , bourden diph pr gauge r 0 10 kg cm2 , wd-40 aerosol 330 ml tin , e metal belzona molecular pruducts

Central Government/Public Sector

CTN :44726267

29 Apr, 2026 94.39 Lacs

Betul - Madhya Pradesh

Tender For corrigendum : supply of rkb 125x27k and rkb 150x34k pumps d d ? g? g - 129 part no diffuser with guide vanes ci , 151 part no impeller ci , 191 part no casing wearing ring nde rkb 125x27k , 240 part no bearing housing de moc ci , 2401 part no bearing housing nde moc ci , 252 part no cooling chamber ms , 253 part no bearing cartridge nde moc ms , rb27000012 part no bearing cover de ci , rkb12527kkc40272 part no thrust bearing adaptor c 40 , 310 part no shaft sleeve suction side moc aisi 410 , 311 part no shaft sleeve delivery side moc aisi 410 , 317 part no distance sleeve c40 , 355 part no inter stage bush for dwgv ci , 358 part no inter stage bush for diff ci , 483 part no compression spring steel , 500 part no oil seal de nde moc rubber , 129 part no diffuser with guide vanes moc ci , rkb15034k191 part no wear ring del side , 209 part no washer for de c 20 , 2091 part no adjustable washer nde c 20 , 223 part no gland ci , 240 part no bearing housing ci , rkb15034kci2401 part no bearing housing nde ci , 252 part no cooling chamber moc ms , 270 part no bearing cover de moc ci , rkb15034kc40272 part no thrust bearing adaptor c 40 , rkb15034kaisi410310 part no shaft sleeve suction side , rkb15034kaisi410311 part no shaft sleeve delivery side , rkb15034kaisi316317 part no distance sleeve , rkb15034k336 part no bearing lock nut , rkb15034kc203361 part no round lock nut , 358 part no interstage bush for diffuser moc ci , rkb15034ksteel483 part no compression spring steel , rkb15034krubber500 part no oil seal de nde rubber , 151 part no enclosed impeller ci , rkb15034kci355 part no interstage bush for dwgv moc ci , rkb12527k6c40180 part no pump shaft 6 stage c 40 ci , rkb12527180 part no pump shaft steel 8 stage rkb ) /bid number : gem/2026/b/7407284 * /dated: 01-04-2026 & & / bid document 1 / 96 & & ' ' /item category 125x27k , 111 part no delivery casing vde moc ci , 113 part no suction casing moc ci , 124 part no stage casing ci , 128 part no diffuser ci , 2091 part no adjustable washer nde moc c 20 , 227 part no lantern ring , 236 part no liquid deflector moc ci , 336 part no bearing lock nut moc c 20 , 3361 part no round lock nut , 415 part no lock washer cs , rkb12527kstdssof1 part no set of fastner std , rkb12527k6c40ssok1 part no set of keys 6 stage c 40 , rkb12527k5c40ssot1 part no et of tie bar w nut and wshr 5 stg c 40 , rkb12527k6c40ssot1 part no set of tie bar w nut and wshr 6 stg c 40 , 5stgssor1 part no set of o ring 5 stage rubber , ssor1 part no set of o ring 6 stage moc rubber , 111 part no delivery casing ci , 128 part no diffuser moc ci , 227 part no lantern ring moc ci_ , rkb15034kci236 part no liquid deflector ci , rkb15034k253 part no bearing cartridge , 355 part no interstage bush for dwgv moc bronze , 415 part no lock washer moc steel , 430 part no gland packing , ssok1 part no set of keys 6 stage moc c 40 , c40ssot1 part no set of tie bars with nutandwshr 5stg c 40 , ssot1 part no set of tie bars with nut and washer 6 sta , 5221 part no o ring for stage casing ntr rubber , rkb12527kc20209 part no washer for de c 20 , ssok1 part no set of keys 5 stage c 40 , 5stgssok1 part no set of keys 5 stage moc c 40 , rkb12527kci151 part no enclosed impeller ci , 317 part no distance sleev c 40 , rkb15034kci124 part no stage casing ci , 191aisi410 part no wear ring delivery side moc aisi 410 , 317 part no distance sleeve moc c 40 , 180c405stage part no pump shaft 5 stage , 190 part no wear ring suction side moc ci , 180 part no pump shaft 6 stage moc c 40 , c40180 part no pump shaft 5 stage c 40 , ci190 part no wear ring suction side ci , rb22300012 part no gland ci diffuser with guide vanes, ci 129, impeller, c.i. 151, casing wearing ring nde rkb 125x27k 191, bering housing de(moc ci) 240, bearing housing nde(moc ci) 2401, cooling chamber, ms 252, bearing cartridge nde (moc-ms) 253, bearing cover de ci rb27000012, thrust bearing adaptor, c-40 rkb12527kkc40272, shaft sleeve suction side(moc aisi-410) 310

Central Government And Public Sector

CTN :44979477

07 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of maintenance kit "a" of sab (450 x 600) consisting of 16 items for coach and wagon for 100% replacement drg. wd-82064-s-01-rc (as per annexure enclosed) & alt.12 (as per annexure enclosed) & alt. 12 as follows-(1) circlip 85x4h, item no.9- 01 no. (2) lock screw, item no. 33- 01 no. (3) circlip 40x2.5h item no. 30- 01 no. (4) spring dowel sleeve(roll pin) heavy 6x10mm, item no. 18- 02 nos.(5) friction washer, item no. 16- 01 no. (6) wire ring, item no. 15- 01 no. (7) circlip 45x2.5h, item no. 40- 01 no.(8) multi tooth lock washer b-31, item no. 45-01 no. (9) circlip 45x1.75h, item no. 3- 01no. (10) actuating sleeve, item no. 38, 01 no. per set (11) clutch sleeve, item no. 19, 01 no. per set (12) adjuster nut, item no. 36, 01 no. per set (13) leader nut flange, item no. 31, 01 no. per set (14) take up spring, item no. 37, 01 no. per set (15) guide pin, item no. 14, 01 no. per set (16)(a) bearing45 ta 11 (complete), item no. 7, 01 no. per set (b) bearing 45 ta 11 (without shaft washer), item no.32, 02 nos. per set matl. & specn:as per drawing. [ warranty period: 36 months after the date of delivery ]

Central Government And Public Sector

CTN :44971015

13 May, 2026 NA

Vadodara - Gujarat

Tender For supply of cylinder liner , main bearing pump end , main bearing seak end , oil return check valve package , gasket set non-asbestos , suction strainer assembly , oil filter screen package , cylinder head gasket , suction manifold gasket , safety relief valve gasket , assembly shaft seal , shaft seal cover plate , cover plate gasket , neoprene bellow , oil pump assembly , bearing head gasket , crankshaft , connecting rod assembly , connecting rod bolt , connecting rod nut nylock , connecting rod bearing , pump end bearing washer , seal end bearing washer , seal end thrust washer , piston , piston pin , piston pin bushing , piston pin lock ring , piston ring set , piston oil rings , valve plate bare , valve plate gasket , suction valve reed or disc , suction valve spring , guide lock washer , discharge valve reed , discharge valve spring , discharge valve guide lock washer , seal lock plate , discharge valve guide assembly , discharge valve guide bolt , valve unloader lifter spring , valve lifter pin , handhole cover gasket ) /bid number : gem/2026/b/7426976 * /dated: 22-04-2026 & & / bid document 1 / 34

CTN :44970989

13 May, 2026 4.45 Crore

Delhi - Delhi

Tender For supply of price agreement for onco surgery - spring loaded disposable core biopsy gun 14g x 16cm long standard , spring loaded disposable core biopsy gun 16g x 16cm long , spring loaded disposable core biopsy gun 18g x 16cm long , biopsy gun coaxial 18x10x7.8cm , biopsy gun coaxial 18x16x13.8cm , biopsy gun coaxial 16x10x7.8cm , breast localization wire coaxial with dual lock into lesion , breast tissue marker

CTN :44982467

04 May, 2026 NA

Jodhpur - Rajasthan

Tender For supply of lv6-mt6 17841m60a00 hose radiator inlet,lv7 stln 5310-72-0064126 lock plate for grooved nut,lv7 stln vf 4730-72-0000769 elbow hose,lv7 hmv 8x8 al f8836400 1 hand brake valve repair kit,lv7 maruti 33400m78l00 coil assy ignition,lv7 stln 5930-72-0466969 2-pole isolator switch,lv7 stln 2530-72-0488964 spring brake actuator type 24 lh,lv7 hmv 8x8 al b0y30517 door catch door lock assy lh,lv7 t-815 4x4 442-945-180-024 wiper arm

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