Latest piston head Tenders | Government piston head Tenders

Central Government/Public Sector

CTN :45013237

12 May, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of kit overhauling magnet valve to nyab part no. 774257 consisting of 18 items for wdp4/wdg4 locos 1. piston stem to part no.776507 - 2nos 2. bushing to part no. 776517 -2nos 3. drive screw to part no. 770520- 2nos 4. valve magnet to part no. ii 5976/024 -1no 5. o ring to part no. 751374 -2nos 6. knorr-k-ring to part no. 457353 -2nos 7. compression spring to part no. k3485 -2nos 8. knorr-k-ring to part no. 462575 -2nos 9.o ring to part no. k3074-2nos 10. exhaust filter to part no. a63797 -1no 11. valve head to part no. k4177 -2 nos 12. piston head to part no. 776506 -2nos 13. retaining ring internal to part no.755210 -2no 14. o ring to part no. 756709- 2nos. 15. o ring to part no. 757233- 2nos 16. retaining ring zinc plated to part no.774390- 2no 17.filter screen to part no.774923-1no 18. spring compression to part no.775344- 2nos [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45049591

26 May, 2026 NA

Hoshangabad - Madhya Pradesh

Tender For piston head disc for a/b cylinder rdso/skdp 3061 alt.1 note: test slab & test button must be submitted with supply for lab test. [ warranty period: 30 months after the date of delivery ]

CTN :44287024

15 May, 2026 NA

Uttara Kannada - Karnataka

Tender For corrigendum : tender for supply of procurement of main engine spares c c -high temp cement(brimor cement u 529) , o ring , an21 , 60c7 , nse 6.5 , bush (bar) , plug , camshaft stud , locking plate abb no.7026 , metafram bush bp25 16 20x20 , spool valve air operated 1 pilots (location 16 18) , joint helicoclex , valve exhaust , piston o ring , zinc rod , washer plain , slotted c sunk head screw m6x , circlip external , circlip external , circlip 85 x 3 , banjo bolt m12x1.5 , washer , washer plain , washer copper , washer copper 16x22 , copper washer (18x24) , washer copper , conical spring washer (m14) , ball , hose flex at air inlet , ball bearing skf 6209 , o ring , joint , expansion bellow , joint punched , joint , mb 25x20 du bush , mb 25x30 du bush , ring ba 25x35x7 72 nbr902 simrit , joint , o ring (viton) an65 , 60 c7 , joint , dia 184x240xep.2 , bearing roller , o ring bush , joint , fuel feed pump assly cw tgos , sleeve spring , mechanical seal stat.sealing ring , o ring , elastic mountings tsc t140 70 d , injector adj screw , gasket , gasket , flex hose , flex hose dn 13 l 1 m , flex hose dn 6 l 1 m , sleeve dn32 , pn16 , ball bearing for lub oil filter , set of diversion element for fms01 lo , barrel plunger assembly 23 dia grad , toothed quarnt , plunger spring , shim injection , fuel rack sensor , exp. bellow , stud m12 50 30 j 12 12.9 clas , o ring an73 , joint for balmo fuel feed pump , sealing cord , o ring 5x589 viton (20312) , o ring 05x260 , spring pack , locking plate , hex headed screw , locking plate , hex headed screw , locking plate , cyclam seal assy , screw hm8 16. st. steel , link , shim bronze , gasket , addesive super cyano 495 , silastic black rtv 732 5368 , bearing shell , bush , loctite 242 , group small end bearing , hylomar paste sq 32 , rod push , seat inlet valve , copper washer , exhaust valve seat , snep nut m16 , outside spring , screw with expanded tappet , tappet , gasket , copper washer 8x22x1.5 , b.s.ring c20 , 60c7 , connection (bar) , pin for rack (bar) , barrel cap , valve feed , spring , coupling - holder , positioning pin , anti plash piece , adjusting screw(bar) , o ring d 1.8 , di 37.4 , nse6.531 , 21a7 , o ring , hex socket countersunk (flat ) head cap screw m6x16 din7991 , stop ring , coupling ring , dumb bushes 25 25 du , ball joint sfg 12 uniball , ball bearing 6308 , inlet manifold seal , clamp , oval joint , banjo bolt , bs ring bsb d12 nse6.51 20a8 , o ring no18 nse6.5 60c7 , o ring an24 , nse6.5 , 60c7 , o ring , an 21 , 60c7 , nse 6.5 , o ring 151i.d.3d nse6.531 , 21a7 , viton oil seal(15x30x10) , oring an no 27 , nse 6.5 , 60c7 , o ring 162x8 , o ring for gf600 filt.(no.2090p) , o ring gf 600 filt(no 2091p) , o ring for glacier filter , locking plate-abb no.7067 , bush bearing , bush sealing , plate oil baffle , piston ring(p3712) , ring saftey , con rod brg (pair) , cylinder liner , piston ring , solenoid valve , oks 200 molykote 250 gm upto 450 deg c , copper washer(30x36) , washer copper , pair of bevel gears , joint pn 6 no 175 nse 6.551 class 22 , bush dia 22 26 x 14 , clogging indicator icf 30 el5 , injection pump assembly dia 23 (gradient) , duplex fuel filter , thermostat element for naval opv , seal kit , water pump (230 cu.m. hr)assly bronze , push button black , half clamping collar , sealing product glue 1005l , cover , injector gasket , bush viton , lgc surrated pin (bar) g2 6x55 , o ring , activator t (7471) , gasket for exh , o ring , mcb 6 a , regrouing safeties card (rgs) , pressure regulator (5) , actuator safeties card (acs) , bearings temp , measure card(mtp) , bearings individual alarm card (aip) , plug female 11 pin , plug male 11 pin , plug male 8 pin , plug female 8 pin , plug male 21 pin , plug female 21 pin , plug male 21 pin , plug female 21 pin , solenoid valve nc (3/4) , spool valve air operated 2 pilots (13) , spool valve air operator 2 pilots (15 10) , spool valve air operated 1 pilots (12) , logic unit tempo(timer) , (14) , logic unit re

Central Government/Public Sector

CTN :44989698

15 May, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For procuremnet of main engine rato s29 clutch unit fifi and shaft generator vulkan coupling spares (icgs samudra prahari) - flexible part, conical bush, friction liner, countersunk screw, adhesive/hardener unit, grooved ring, grooved ring w.spring, seal head, companion flange, hose, round sealing ring, seal ring, seal ring, hex.pipe plug, axial shaft sealing ring, hexagon head bolt, o-ring, round sealing ring, round sealing ring, round sealing ring, hexagon bolt bm 16x1.50, hex fitted bolt m 12x85 8.8, conical lock nut (vm 12), vulkadan e element, vulkadan e element

Central Government / Public Sector

CTN :45037912

06 May, 2026 NA

Gooty - Andhra Pradesh

Tender For supply of piston head disc for brake cylinder as per rdso spec: irs-r- 48-24 april 2024 or latest and drawing no. skdp.3061, alt-1. or latest. ]

Central Government/Public Sector

CTN :45014138

18 May, 2026 NA

Ernakulam - Kerala

Tender For supply of overhauling kit for j1 relay valve to nyab part no. 735690 consisting of 15 items for wdp4/wdg4 locos. 1. piston head to part no. ,735454 -1no 2. ring gasket to part no. 731258 -3nos 3. gasket cover to part no. 735683 -1no 4. o ring to part no. 737700 -1no 5. o ring to part no. 734686 -3nos 6. valve check with stem to part no. 739275 -1no 7. diaphragm to part no. 739277 -1no 8. spring compression to part no. 755071 -1no 9. pin to part no. 738945 - 1no 10. spring compression to part no. 739259 -1no 11. carrier check valve to part no. 739276 -1no 12. pin to part no. 743964 -1no 13. screw hex.nut zinc plated to part no. 755367 - 3 nos 14. lock nut hex. zinc plated to part no.773883 - 1 no 15. insert. valve check to part no.dd9282r - 1 no [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44972954

29 Apr, 2026 NA

Srinagar - Jammu And Kashmir

Tender For auction sale of pad lock 65.5 mm, etc,air filter, etc,f-78-15 tyre with tube, etc,hot case s/steel double walled, etc,umbrella big size, etc,mt spare parts, etc,tyre tube and flaps, etc,burnt oil, etc,steel plate, etc,football panel, etc,badminton racket yonex, etc,badminton racket, etc,piston head cylinder assembly, etc,badminton net pole 1.5 dia ms pipe, etc,12 volt 35 ah of vehicle, etc,tyre tube flaps, etc,light vehicle u/s parts, etc,ground sheet, etc,badminton net, etc,05 kva dg set, etc,brunt oil, etc,plastic chaire, etc,spark plug, etc,mahindra vehicle u/s parts, etc,burnt oil, etc,30 kva diesel generator set, etc

corporations/Associations/Others

CTN :44972905

27 Apr, 2026 NA

Srinagar - Jammu And Kashmir

Tender For auction sale of res fxd mfch 5.6k 5,bracket mounting antenna (1100-045-081-6,microcircuit linear type um 91214b,diode 6-29 rf 3v,base plate assembly square shape mast 15,coil radio freq 7a 3mh,mini conector,microcircuit linear type grd-401,tantalum chip cap 4.7uf 25v,res network fixed film 2r ladder 50k ohm,inductor radio freq. 0.1/uh /-10,coil radio freq 450ma inductance 3.9u,coil radio frequency 240ma inductance 33,transformer audio freq 1khz 100mv induct,resistor fixed metal film 47.5k ohm -1,res network fxd film 16-pin dip 47k 0.2w,cap var ceramic trimmer 3.5-20pf 100v,coil radio freq 160ma 100uh srf 10 m,microcircuit digital type 4053b / dip,back cover,resistor variable ww liner 30ohms /-10,light emitting diode type hcpl-2730,connector fixed electrical rec- tangular,ic eprom programmed,ic flash programmed,microcircuit digital type 2200 (optocoup,crystal unit quartz 6.144 mhz,fuse 3 amp,nipple grease conical head (g-271290),spring retainer,(deleted) fuse 15 amp

corporations/Associations/Others

CTN :44847196

17 Apr, 2026 NA

Srinagar - Jammu And Kashmir

Tender For auction sale of res fxd mfch 5.6k 5,bracket mounting antenna (1100-045-081-6,microcircuit linear type um 91214b,diode 6-29 rf 3v,base plate assembly square shape mast 15,coil radio freq 7a 3mh,mini conector,microcircuit linear type grd-401,tantalum chip cap 4.7uf 25v,res network fixed film 2r ladder 50k ohm,inductor radio freq. 0.1/uh /-10,coil radio freq 450ma inductance 3.9u,coil radio frequency 240ma inductance 33,transformer audio freq 1khz 100mv induct,resistor fixed metal film 47.5k ohm -1,res network fxd film 16-pin dip 47k 0.2w,cap var ceramic trimmer 3.5-20pf 100v,coil radio freq 160ma 100uh srf 10 m,microcircuit digital type 4053b / dip,back cover,resistor variable ww liner 30ohms /-10,light emitting diode type hcpl-2730,connector fixed electrical rec- tangular,ic eprom programmed,ic flash programmed,microcircuit digital type 2200 (optocoup,crystal unit quartz 6.144 mhz,fuse 3 amp,nipple grease conical head (g-271290),spring retainer,(deleted) fuse 15 amp

Central Government/Public Sector

CTN :44632755

24 Apr, 2026 NA

Bengaluru - Karnataka

Tender For corrigendum : supply of air side piston head suitable for imi make pressurised flushing system [ warranty period: 30 months after the date of delivery ]

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