Latest coupling key Tenders | Government coupling key Tenders

Central Government/Public Sector

CTN :43531655

23 Feb, 2026 NA

Multi City - Multi State

Tender For supply of gasket for air brake hose coupling for brake pipe to rdso drg.no. sk73547, alt-14 and item no. 4 conforming to rdso specn. no. 02-abr-02 with amendment no. 4 of september 2016, appendix-f. [ warranty period: 36 months after the date of delivery ]

Central Government/Public Sector

CTN :43535178

19 Jan, 2026 NA

Ajmer - Rajasthan

Tender For supply of air brake hose coupling bp pipe (pin type) to faiveley part no.608001300. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :43532342

19 Jan, 2026 NA

Multi City - Multi State

Tender For air brake hose coupling complete for feed pipe ( of length 790 mm ), conforming toappendix -f of rdso spec. no. 02-abr-02, amendment- no. 4 of sept. 2016 to rdso drg no : wd-81027-s-01, alt : 14. note: the dummy cap provided on palm end and nipple end side should be of thickness 3.5 mm to 4 mm and cap should be in red colour . firm should ensure before supply . [ warranty period: 36 months after the date of delivery ]

CTN :43252813

16 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of bearing set , cores for drier , power contactor , local/remote switch , lock nut , lock nut , lock nut , seal rod , ring retaining , ring retaining , lock washer , spring compression , plug orifice 3/8-18 nptf w/.277inch orifice 1918 , assembly shaft seal , rod indicator , spring unloader 1918 , assembly linear transmitter short stroke , valve slide 1918 , sleeve female distance , lock washer , fan bearing(fhy beraing d 25ukp 206-with adpter slee ve d25) , he d12 filter size 345x560 , elecrical actuator for motorised valve 100mm , control trafo ratio-480/120v(etf3010023) , flush type actuator red with element 2nc(epb1110013) , flush type actuator green with element 1no+1nc(epb2110013) , aux.contactor 4no(rl4rd040td) , pilot light assembly 24v dc with red led(elm1020058) , pilot light assembly 24v dc with green led(elm1020059) , pilot light assembly 24v dc with amber led(elm1020060) , ctrl trafo ratio-415/230v 200va(etf2110004) , impeller for swp , shaft along with sleeve for swp , impeller nut , bearing set for sw pump , mechanical seal for swp , shaft-impeller key cwp , coupling key for cwp , impeller nut for cwp , rubber bellow for ac plant sea water pump inlet , thermostatic expansion valve , differencial pressure gauge+switch for oil tag no.dpg101 , chilled water pressure transmitters tag no-01-pt-106 , lube oil temperature transmitter tag no.tt102 , pressure switch rt 1(lp) , pressure switch rt 5(lp) , liquid injection solenoid coil(18z6710) tag no.sv103 , level switch for oil model no.913a0123h01 tag no.ls 101 , valve , angle , sea water cooler se-6 , 3-way valve 15mm

CTN :42588392

27 Jan, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of rectifier , indicating lamp , power contractor one no each type , power hrc fuse link one set each type used , control fuse link , push button , auxilary contactor rated 6a with 4n0.contact having coil vol , limit switch , brake lining , input gear coupling slewing , eletric motor 25hp 1440 rpm , 3f , 50cs , 380v , packing , key , electromagnetic brake assembly , packing , breather , oil level indicator , drain plug , clutch , key , split pin , oil seal , handle , ball , pinion shaft , grease nipple , packing , oil seal , key , external circlip , split pin , brake shoe , brakelining , oil seal , internal circlip , packing , bush , brake segment , brake lining , deadman brake assembly , pinion shaft , key , gear wheel , key , main shaft , oilseal , rope clamp , allen bolt + sp. washer , electric motor 5hp 380v 1440 rpm 3 f 50c/s , packing , key , electro-magnteic brake assembly. , breather , oil filler with adoptor , oil level indicator , drain plug with adoptor , packing , key , worm shaft , main shaft , packing , packing , seal cover , packing , oil seal , pinion , key , gear wheel , grease nipple , drive shaft , packing , pinion , key , slewing bearing geared , tightening botl with sp.washer , tightening botl with sp.washer , grease nipple , split pin , rivet , rivet , pinion helical , pinion , drive shaft , securing plate , terminals

CTN :43521730

30 Jan, 2026 NA

Multi City - Multi State

Tender For supply of n1 1015001999 guard , n1 5340135266 clamp lower , n1 4010000915 chain welded , n1 5365010085 ring retaining , n1 5365010140 ring retaining , n1 5360007205 spring helical compression , n1 5340014956 block locating , n1 5307001295 stud saddle , n1 5365010651 ring externally threaded , n1 ifl7959 shaft , n1 5310001510 nut adjusting , n1 1015000451 segment bevel wheel , n1 5340004285 fork end , n1 5340015504 plunger detent , n1 5340003359 clamp , n1 5360007181 spring leaf , n1 5365001654 spacer ring , n1 5310001502 washer , n1 5365010555 bushing machine thread , n1 1015000231 shaft actuating breech block , n1 3110002901 race lower , n1 5330002288 ring expanding u packing , n1 4010000914 chain welded , n1 5340175282 grip handle , n1 5310001647 washer spring conical , n1 5310237190 washer flat , n1 6680000480 dip stick liquid quantity , n1 4010000916 chain welded , n1 1015000477 ring wheel assy , n1 5340014793 bracket angle , n1 1015000337 cap retainging guide gush upper , n1 1015000477 brake packing , n1 5340014793 cap , n1 1015000337 washer , n1 1015000389 hinge , n1 5310001484 washer lock , n1 5970002854 insulation sleeving electrical , n1 3120104751 bearing sleeve , n1 5330002289 ring , n1 5340015631 bracket angle , n1 5305007851 screw socket head , n1 5330023702 gasket , n1 5305007849 screw machine , n1 5305003151 thumb screw , n1 5340015629 cover protective dust moisture seal , n1 1015002034 stub axle right axle assy , n1 5360007197 spring helical compression , n1 4030000493 shakle , n1 1015000652y bush , n1 ina0369cn gear wheel n13020002796 and gear bevel n13020002789 , n1 ifl7992 soacer , n1 5330024796 packing preformed , n1 5305003164 screw externally relieved body , n1 5340016902 cover protective dust and moisture seal , n1 3040003337 shaft straight , n1 5306030064 bolt machine , n1 5330024789 packing preformed , n1 5315000975 pin , n1 5365010558 bushing rubber , n1 1015000367 bracket , n1 4730006971 adapter st right pipe to hose coupling , n1 5307001296 stud stay gun , n1 2530004729 adjuster slak brake , n1 5120003115 spanner 43a , n1 2530001013 hose , n1 5310001535 washer lock , n1 5360007188 spring helical compression , n1 5310002391 washer recessed , n1 4933000318 plane setting cutoff gear //bid details 2 / 53

Central Government/Public Sector

CTN :43481181

13 Jan, 2026 NA

Angul - Odisha

Tender For procurement of hoist spares for stage- ii fd or pa and id fan on urgent - brake coil,x2007230560,chpl,2e-1204 md-v, hoist motor,w50099/hm,chpl,10hp,1400rpm, coupling assy,002296ro,cons hoist, set of coupling,z0200030300,chpl