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 ] ]

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 ] ]

Central Government/Public Sector

CTN :45717821

22 Jul, 2026 NA

Katni - Madhya Pradesh

Tender For supply of huck bolt machine as per attached annexure - a [ warranty period: 30 months after the date of delivery ] ]

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 :45702704

01 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - pl no: 98050126. condemned and unserviceable ferrous melting scrap consisting of side buffer plungers and buffer casings with/without spindle in full/broken/cut, knuckles and coupler yoke for cbc,end shields,control arms , axle boxes, axle box housings with or without original attachments, bmbc components ,side bearer covers ,screw couplings and its link parts, bearing cover casings,grease collors, anchor links with or without silent blocks, brake shoes with or with out brake blocks, draw hooks, draw beams,draft keys,iron pulleys, pipes of sorts and sizes, spacers,sims,washers, bolts,nuts, studs,pins, brackets,brake shoe keys, metal rings, rods of sorts and sizes, cotter pins, small/broken coil springs, hanger blocks, iron balls of roller bearings and its inner and outer spacers, duct assembly,huck bolts,huck bolt tails ,gudgeon pins, ms plate cuttings, bss hanger pins and holders, springs in full/broken, end locking screws ,traction rods,suspension tube bearings, floating levers, bearing racers, locking plates, axle stay, bearing sleeves, pull rods, draft gears, bearing adapters, vacum brake clamps, wheel hubs, ctrb bearing components, valves of sorts and sizes ,bearing outer rings, brake rigging components ,traction motor assembly components, equiilising stay rods, car body rods, traction levers, tensioning rods, buffer plunger full assemblies , valve springs, coupler rods, angle cut pieces, cbc couplers, alternator rotor shafts, connecting rod with or without piston, piston carriers, center pivot top and bottom parts and other similar items melting in nature.note: 1] crane loading is permitted. 2] if any non ferrous items found, should be removed and returned to railways by the purchaser.

Central Government/Public Sector

CTN :45652674

20 Jul, 2026 NA

Katni - Madhya Pradesh

Tender For corrigendum : supply of huck bolt machine as per attached annexure - a [ warranty period: 30 months after the date of delivery ] ]

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 :45664740

03 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of a set of spares required for 7/8 inch lock bolt installation tool, model no. -2630 of huck make.one set consist of 1. wiper seal, part no. 506174 of huck make -30 nos. 2. .retaining ring part no. 501533 of huck make -15 nos. 3. back up ring, part no. 501164 of huck make -20 nos. 4. o-ring, part no. 500869 of huck make -20 nos.5. glyd ring assembly, part no. 122769 of huck make -15 nos. 6. poly seal, part no. 506171 of huck make-10 nos make-huck, avlock, orione, pti ,turbo, eke or equivalent. [ warranty period:12 months after the date of delivery ] ]

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