Latest union nut Tenders | Government union nut Tenders

Central Government / Public Sector

CTN :45737599

28 Jul, 2026 NA

Medchal-T - Telangana

Tender For supply of set of progressive ring and union nut required for single ferrule fittings in lhb coaches. 1. progressive ring conforming to ermeto dpr22lx or equivalent and to rcf drawing no. lw36189, item-26, alt.- g/nil. qty.- 01 nos/set. 2. union nut conforming to ermeto m22lcfx or equivalent and to rcf drawing no. lw36189, item-27, alt.- g/nil. qty.- 01 nos/set. 3. progressive ring conforming to ermeto or equivalent (for equal elbow w18lcf to rcf drawing no. lw36136, item-56,alt.- c/nil). qty.- 01 nos/set. 4. union nut conforming to ermeto or equivalent (for equal elbow w18lcf to rcf drawing no. lw36136, item-56,alt.- c/nil). qty.- 01 nos/set. 5. progressive ring conforming to ermeto or equivalent (for equal tee t28lcf to rcf drawing no. lw36136, item-50,alt.- c/nil). qty.- 01 nos/set. 6. union nut conforming to ermeto or equivalent (for equal tee t28lcf to rcf drawing no. lw36136, item-50,alt.- c/nil). qty.- 01 nos/set. 7. progressive ring conforming to ermeto or equivalent (for equal tee t10lcf to rcf drawing no. lw36136, item-53,alt.- c/nil). qty.- 01 nos/set. 8. union nut conforming to ermeto or equivalent (for equal tee t10lcf to rcf drawing no. lw36136, item-53,alt.- c/nil). qty.- 01 nos/set. [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45616825

23 Jul, 2026 NA

Bhilai - Chhattisgarh

Tender For corrigendum : supply of repair kit for automatic pressure modification (apm-el-60) consisting of 15 items. one set consists of kbi pt no. as follows: (1) tube port plug with o ring 760837-1 no. (2) o ring 738362-1 no. (3) umbrella valve 772345-1 no. (4) o ring 756728- 1no. (5) o ring 783649- 1no. (6) o ring 781694-2 nos. (7) o ring (spl) 771637- 1 no. (8) o ring 749475- 1 no. (9) diaphagram-755749-1 no. (10) dustboot 772308- 1 no. (11) nut elastic stop 733883-2 nos. (12)ring gasket 772401- 1 no. (13)ring gasket781215-2 nos. (14) guide pin 771197 -1 no. (15) dust cap 776207-1 no. drg no. wd-08096-s- 1 alt.2,specification wd-23 - bmbs-2008 (rev.1) with amendt.1 of sept of 2016. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45700286

15 Jul, 2026 NA

Ernakulam - Kerala

Tender For procurment of diving items - o-ring 10-pack, screw 10-pack, o-ring, 6.07x1.78, pu, nm&oc, 10x336900182, o-ring tool kit, nm, spring, anti rust tube, cylinder ring assy., pressure gauge assembly for regulator unit, protective cap, suit hose, low volume visor for diving mask/face mask for aga divator, face mask for diving mask for ag divator, guide disc, diaphragm holder, guide pin, locking spring, lever, sealing sleeve, connection nipple, centre spindle, lever spring, cover, mask body, relief valve spring, stop ring, washer, spring, hand wheel cover, nipple, webbing buckle, buckle,fixed part, piston, orifice, spring, safety disc, safety plug 300 bar, handle section, spacing washer, level support, guide buishing, valve cone, quick coupling connection, plug, cover, hose gasket, gasket, washer, valve housing diving, diviator mkii lebel, holder, nut, locking ring, retaining ring, spacer, locking ring, cylinder ring, o ring, o-ring 12,42x1,78, 10-pack, o-ring 10-pack, o-ring 10-pack, o-ring 10-pack, o-ring 3, 1 x 1, 6, 10-pack, o-ring 5-pack, screw 10-pack, screw 10-pack, screw 10-pack, nut 10-pack, screw 10-pack, screw 10-pack, washer, nut 10-pack, sealing plate 25-pack, protective cap 3-pack, pin 10-pack, pin 10-pack, gland seal 10-pack, non-return valve disc 10-pack, high pressure hose, positive pressure attachment, sealing piston assy., washer 10-pack, o ring, shoulder strap assy,right, shoulder strap assy,left, valve stem assembly, spacer 10-pack, o ring, low volume visor, strap lovk, screw, diaphram, head harness, connection nipple, lifting spindle, piston, piston 5-pack, antifreezing cap 5-pack, high pressure hose short, discharge plug (din) controlled, locking strap, 1 pcs, pad, mk4 regulator assy, breathing bag, mouthpiece assembly, relief valve, high pressure hose assembly, bracket, strap, screw, buckle, male 40mm, locking clip, fomlube, neck strap, dosage regulator, warning indicator, bellow arm, safety pressure unit, valve holder, locking ring, o-ring 18, 77 x 1, 78, bellows assembly, dosage manometer assembly, o-ring 52, 0 x 3, 0, bellows weight, assembly, pressure gauge assy, canister lid gasket, screw assembly, lower, buckle holder with buckles, long, elastic string, 1700mm, sealing tape, screw, 1 pcs, screw, 1 pcs

CTN :45738491

14 Jul, 2026 NA

Medak - Telangana

Tender For union nut 700-33-116. , gasket 700-40-260-08. , stop 765-49-42. , axle 765-50-2716. , boss 765-50-2993 , clamp to drg. no. 672-54-7-01.

Central Government/Public Sector

CTN :45280530

06 Jul, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of heat treatment of 67 lines components at bangalore based vendors - bolt , double faced head bolt , dowel bolt , dowel bolt , bolt , nut , nut , self locking nut , nut , pin , pin , pin , pin , pin , pin , pin , pin , sleeve , union nut , go gauge , cover , cover , bolt , bolt , nut , balancing load , balancing weight , nut , flng , locking pin , pin , axle , 1st stage swirler , damper , dowel pin , pin , nut , locator , pin , housing , axle , tongue , tongue , spring ring , insert plate , manifold , manifold , sealing ring , axle , union , bush , nut , pin , corrugated plate , piston , axle , roller , sealing ring , section , pin , axle , pin , axle , sector , locator , axle , axle

Central Government/Public Sector

CTN :45727962

13 Aug, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of ermeto fitting for brake pipe consists of 07 items 1) standpipe elbow as per drg .no evw18lomdcf of m/s parker or similar =08 nos 2). bulkhead elbow as per drg. no wsv18lomdcf of m/s. parker or 0138252066 of m/s voss or similar =08 nos.3). bulkhead union as per drg.no sv18lomdcf of m/s parker or 0137252066 of m/s voss or similar=8 nos 4). male stud connector as per drg.no. ge18lredcf of m/s parker or 0184242007 of m/s voss or similar =8 nos 5). standpipe run tee as per drg.no evl18lomdcf of m/s parker or 0162282007 of m/s voss or similar =4 nos 6). union nut as per drg. no m18lcfx of m/s parker or 0004252100 of m/s voss or similar =36 nos 7). progressive ring as per drg.no dpr18lx of m/s parker or 0019252100 of m/s voss or similar =36 nos. [ warranty period: 48 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

State Government

CTN :45433533

06 Jul, 2026 9.23 Lacs

Jaipur - Rajasthan

Tender For corrigendum : supply of tube clamp , rail , support , front plate unpainted , union nut , union , valve cap 184697 , valve cap 184838 , valve cap 191569 , ring , support a , valve house , sy house , block , arm , plate cp a z , coil , valve body , chassis cp with bush , screen cp unpainted , bracket , stand , distance piece , screw , console , joint , stub , spring house , stud , cannula 4x3 18x20 , filter unit cp

Central Government/Public Sector

CTN :45682047

30 Jun, 2026 NA

Dahod - Gujarat

Tender For supply of set of pressure gauges for wag-7/ wap-4 electric locomotives. set consisting 04 items 08 nos as follows (1) 4" duplex air pressure gauge flush mounted (ar-pr), range 0 to 14 kg. to rdso drg.no.sk.dp-3509, alt.3 with led arrangement to rdso drg. no. sk.dp-3518 alt.2 =02 nos (2) 4 " (100 mm) duplex air pressure gauge, self illuminated led type for mr and fp to rdso drg. no.sk.dp-3512 alt3. & skdp-3518 alt.2, pressure gauge manufactured as per rdso inspection plan no.mp.tp.14 rev. 0 of july- 2000 with amendment no. 2 of june-2003. =02 nos.0 (3) 6 " single pressure gauge with led (flush mounted) for brake pipe to rdso drg. no. sk.dp-3516 alt3 & sk.dp-3518 alt.2, pressure gauge manufactured as per rdso inspection plan no.mp.tp.14 rev. 0 of july- 2000 with amendment no. 2 of june-2003. =02 nos. (4) 4" duplex pressure gauge marked bc 1 and bc 2 ,range 0-05 kg/cm2 with union nut tail piece and washer to rdso drg. no sk.dp-3513 alt-4, pressure gauge manufactured as per rdso inspection plan no.mp.tp.14 rev. 0 of july- 2000 with amendment no. 2 of june-2003 = 02 nos" [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government / Public Sector

CTN :45681696

01 Jul, 2026 NA

Mancheshwar - Odisha

Tender For supply of health faucet 1/2 inch with 1.5 mts braided nylon hose, crimped end with brass union nut and nylon washers and metalic holdings bracket (brass cp) as per icf.drg. no. icf/std-6-3-058. [ warrantyperiod: 30 months after the date of delivery ] ]

CTN :45407436

30 Jun, 2026 NA

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of 39 x armt spares b b - e2 csn 021181 24 screw m8x16 , e2 140046 2051 f1 washer , e2 140043 1814 e1 hook , e2 140046 2661 e1 pin , e2 csn 022140.1 pin 4x25 , e2 140045- 1673 e3 pin , e2 140045 3507 e3 hook , e2 140045 10207 e3 clamp , e2 type 6208 rs bearing guiding sheaves tab 88 , e2 140045 1040 e1 spacing ring , e2 type 51 306 bearing , e2 type 51105 bearing , e2 140046 2712 e1 fork , e2 140046 2715 e1 fork , e2 140045 6512 d1 pin , e2 140046 4141 e2 pin , e2 137664 103 e3 union nut , e2 140046 1341 e1 pin , e2 csn 021115 25 screw m16x30 , e2 type 51314 bearing , e2 140041 35291 d1 yoke with pin , e2 137664 104 e3 union nut , e2 137664 306 e1 union nut , e2 type 51205 bearing , e2 140043 1664 e1 flat safety element , e2 1400 11 227 c1 flat tie bar , e2 140045 2238 e3 pin , e2 140043 1663 e1 yoke , e2 140045 1304 e2 distance ring * /bid number : gem/2026/b/7610658 + /dated: 02-06-2026 ' ' / bid document 1 / 27

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