Latest aerospace Tenders | Government aerospace Tenders

Central Government And Public Sector

CTN :44802983

29 Apr, 2026 NA

Surat - Gujarat

Tender For supply of water ring type vacuum pump d d - water ring vacuum pump with installed coupling set coupling guard exhaust valve non return valve ss automatic drain valve and air cock with as per drawing no. - 305 r2 , mechanical seal assembly part no. 2tf120 423 spare of water ring vacuum pump with model serial no. - 2t-50-d spl 5847 for one to one replacement. moc - as per drawing no. - 305 r2 - as built , complete shaft vane wheel impeller 1st and 2nd stage part no. - 2t f 120 258-r, 2t i 120 2453, 2t ii 120 2454 in assembled balanced condition with as per drawing- 305r2- as built , coupling set with rubber spider part no. - l-100 as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847. moc - as per drawing- 305r2- as built , bearing of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847.moc - as per drawing- 305r2- as built , intermediate disc s and e set part no. - 2t f 120 433 01 set - 02 no. as spare of water ring type vacuum pump with , as per drawing- 305r2- as built , control disc suction side part no. - 2t f 120 432s as spare of water ring type vacuum pump with phosphor. bronze is-28 grade -2 - 1985 as per drawing- 305r2- as built , control disc exhaust side part no. - 2t f 120 432e as spare of water ring type vacuum pump with p. bronze is-28 grade -2 - 1985 as per drawing- 305r2- as built , distance piece part no. - 2t f 120 2533 as spare of water ring type vacuum pump with for one to one replacement. moc - ss-304 as per drawing- 305r2- as built , key part no. - 2t f 120 2563 as spare of water ring type vacuum pump with for one to one replacement. moc - ss- 304 as per drawing- 305r2- as built , key part no. - 2t f 120 2564 as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847 for one to one replacement. moc - ss-304 as per drawing- 305r2- as built , flap ring set part no. - 2t f 120 2553 01 set - 02 no. as spare of water ring type vacuum pump with for one to one replacement. moc - neoprene rubber as per drawing- 305r2- as built , bolts for manifold with plain washers 01 set - 16 no. as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl . moc - sa 193 gr b-7 , as per drawing- 305r2- as built , bolts for bearing case cap with spring washers 01 set - 08 no. as spare of water ring type vacuum pump with .moc - sa 193 gr b-7 , as per drawing- 305r2- as built , bolts for stuffing box with spring washers 01 set - 08 no. as spare of water ring type vacuum pump with for one to one replacement. moc - as per drawing- 305r2- as built , lock nut part no. - 2t f 120 256 2 r1 for water ring type vacuum pump with for one to one replacement. oc- ss 304 as per drawing no. -- oem drawing- 305 r2- as built

CTN :44787051

17 Apr, 2026 NA

Khurja - Uttar Pradesh

Tender For supply of roller journal assembly w liners , rja cylinderical bearings , rja taper roller bearings , rja o ring , rja o ring g45 , rja dust seal , rja guard ring , rja vd seal , rja oil seal , journal head protector assembly , journal head , lower journal bearing retainer , retainer , end cups , oil seal wear ring , bearing spacer inner , bearing spacer outer , journal head locknut , oil seal keeper , vd seal retainer , flange , shim shaft , shim ljbr , shim roller , shim retainer , locking bar , parallel pin 16x100 , accumulation prevention cover , journal lock nut coal acc prev cover , thrust plate , air seal ring , bushing retainer , bushing , sleeve , journal head upper plate , stop plate , journal head key , bearing keeper , journal head protector 1 , journal head protector 2 , grinding table , gt hub cover , dam ring , wedge ring , hub plate , retainer t9 , seal gasket , air seal gasket , back up plate , grinding table upper ring spare , grinding table upper ring 19 thk. , scrapper assembly except mark no. a , lower air seal ring assembly , mill bottom assembly , air inlet ring segment assembly , air inlet ring segment , vane liner , lower housing insulation cover assly , lower housing liner arrangement assembly , manhole cover assembly , spillage chute , lower housing gasket , lower housing plate , middle housing liner bottom liner , middle housing ceramic liners for rcf , middle housing gasket , deflector assembly , middle housing liner hi chrome liners , middle housing liner deflector upper liners , middle housing liner ceramic tiles for deflector , deflector support plate , roller cover journal gap bolt , roller cover journal gap bolt bushing , roller cover piston housing , roller cover bushing retainer , roller cover piston , roller cover adjustment bolt , roller cover piston bushing , roller cover lock plate , roller cover piston housing cover , roller cover gasket , roller cover vd seal , roller cover pointer scale , roller cover pointer scale fitting plate , roller cover seal washer , roller cover locking plate , roller cover shim piston bush , roller cover locking bar , roller cover buffer plate , v pulley mill side , v pulley motor side , v pulley motor side bushing , mrs blade , blade stiffner

CTN :44797607

22 Apr, 2026 NA

Bangalore - Karnataka

Tender For manufacture and supply of aerospace quality 1250 mpa class 35ncd16 fasteners material 35ncd16 st ai ivd and mos2 coated

Central Government/Public Sector

CTN :44042112

11 Apr, 2026 NA

Bangalore - Karnataka

Tender For bid to ras corrigendum : supply of journals -aeromag asia , aerospace testing international , aviation news , aviation week and space technology , business week , electrical india , gas turbine world , strategic analysis

Central Government/Public Sector

CTN :44196630

15 Apr, 2026 74.99 Lacs

Midnapore - West Bengal

Tender For corrigendum : routine civil maintenance work in academic zone for the year 2025-2026 - routine civil maintenance work in academic zone (for steel technology centre, aerospace engineering dept., materials science centre, jcg & pcr g+7 building, ocean engg. and naval architecture dept., new chemical engineering annex building, smst (old ncc), central store, rdc, crr building & others) for the year 2025-2026.

Central Government/Public Sector

CTN :44196636

15 Apr, 2026 74.99 Lacs

Midnapore - West Bengal

Tender For corrigendum : special repairing work in academic zone for the year 2025-2026 - special repairing work in academic zone (for steel technology centre, aerospace engineering dept., materials science centre, jcg & pcr g+7 building, ocean engg and naval architecture dept., new chemical engineering annex building, smst (old ncc), central store, rdc, crr building & others) for the year 2025-2026

Central Government/Public Sector

CTN :44196637

15 Apr, 2026 74.99 Lacs

Midnapore - West Bengal

Tender For corrigendum : routine civil maintenance work in academic zone for the financial year 2025-2026 - routine civil maintenance work in academic zone (except vikramshila and takshashila, ncrc, djc, dhi centre of excellence, jcb lab complex, steel technology centre, aerospace engineering, materials science, jcg & pcr, ocean engg. and naval architecture, chemical engineering new annex, smst, central store, rdc, crr building) for the financial year 2025-2026

Central Government/Public Sector

CTN :44322350

15 Apr, 2026 71.70 Lacs

Bangalore - Karnataka

Tender For corrigendum : improvements to existing murlon area at ppt area in aerospace division hal bc

Central Government/Public Sector

CTN :44540149

11 Apr, 2026 1.33 Crore

Bangalore - Karnataka

Tender For corrigendum : providing of custom bid for services - annual maintenance contract (amc) for cnc machines & associated equipments for a period of two years at aerospace division hal (bc)

CTN :44786397

22 Apr, 2026 80.00 Lacs

Bangalore - Karnataka

Tender For tender for curation, design, development, fabrication, installation and commissioning of aerospace science and technology gallery at dr. u. r. rao sub-regional science centre udupi, through ksteps, dept. of electronics, information technology, bio-technology and science & technology, gok, bengaluru, karnataka

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