Varco TDS-4S Parts list
| description | unit | part number | |
| Valvula Cartucho Reduct.TDS-4S | 5 | NOV | 72948 |
| Interruptor Presion BOP TDS-4S | 1 | NOV | 79388 |
| Manguera Retorno Armada TDS-4S | 2 | NOV | 80375-2 TDS-3 |
| Manguera Retorno Armada TDS-4S | 1 | NOV | 80376-2 TDS-3 |
| Interruptor Temperatura TDS-4S | 1 | NOV | 84665 |
| Sensor Proximidad SCD TDS-4S | 1 | NOV | 84882 |
| Reten 12.5 x 13.75 x .625 SCD | 1 | NOV | 88096 |
| Sello Nitrilo 2.1/2 SCD. TDS-4 | 2 | NOV | 88953 |
| Actuador Comp.TDS-4S Varco | 1 | NOV | 90845 |
| Camisa Buje 2.5 x 3.0 x 2.5 LG | 1 | NOV | 90849 |
| Espaciador 509 x .750 x .5 LG | 6 | NOV | 90858 |
| Valvula Interruptor TDS-4S | 1 | NOV | 91428 |
| Buje Modificado 2.5 x 3. TDS-4 | 2 | NOV | 91854 |
| Valvula Comp.Distrib.Presion T | 1 | NOV | 93617 |
| Sensor de Proximidad SCD TDS-4 | 2 | NOV | 93939 |
| Manguera 3/8″ Comp.TDS-4S | 2 | NOV | 95507 |
| Manguera Apertura BOP. Comp.TD | 2 | NOV | 95508 |
| Bomba Engranaje TDS-4S | 1 | NOV | 97379 |
| Camisa Eje Superior TDS-4S | 1 | NOV | 98290 |
| Sello POLIPAK 3.875 SCD TDS-4S | 3 | NOV | 98291 |
| Seal Kit, Gland Rod, Lift Cyli | 1 | NOV | 71131 |
| Rectifier, Bridge, TP SCD. TDS | 2 | NOV | 81728 |
| Potentiometer,TP,1 K.2 W. SCD. | 1 | NOV | 81736 |
| Stump RPM/Volt SNSR Assy.TDS-4 | 2 | NOV | 83431 |
| Pushbutton Illum,Green. Varco | 1 | NOV | 90278 |
| Cylinder, Seal Kit TDS-4S | 1 | NOV | 103222-1 |
| Power Supply Kit,TP. Varco TDS | 1 | NOV | 120720-1 |
| Power Supply Kit, TP. Varco TD | 1 | NOV | 120720-2 |
| Sel.Switch MT 2 Pos, LR DC. Va | 4 | NOV | 30087708-26 |
| Sel.Switch 3 Pos, SRFRLR DC. T | 1 | NOV | 30087708-33 |
| Sel.Switch 3 Pos.MT/LR. Varco | 18 | NOV | 30087708-36 |
| Gage,Torq GE-752 Up Ft/Lb. Var | 1 | NOV | 96220-21 |
| Sensor, Current 60 Lead TDS-4S | 1 | NOV | 81858-500 |
| TDS 5 Gang Solenoid CENLC TDS- | 2 | NOV | 85890-C16-1 |
| Pushbutton,Flush LR/Blk.DC.TDS | 1 | NOV | 87708-02 |
| Pushbutton, Illum, Red. Varco | 1 | NOV | 90278-2 |
| Light, Indicator White. Varco | 1 | NOV | 91548-4 |
| TP Starter, 5 A.460 V.AC TDS-4 | 1 | NOV | 92594-05 |
| Jgo.Reparacion IBOP TDS-4S | 4 | NOV | 93806-1 |
| Jgo.Reparacion IBOP TDS-4S | 4 | NOV | 93807-1 |
| Buje TDS-4S | 3 | NOV | 93806-12 |
| Mandibula TDS-4S Varco | 1 | NOV | 90851 |
| Pasador Mandibula TDS-4S Varco | 11 | NOV | 90859 |
| Mandibula TDS-4S Varco | 3 | NOV | 81788 |
| Jgo.Sellos Vstgo.Cil.Act.TDS-4 | 2 | NOV | 90180-1 |
| Jgo.Sellos Piston Cil.Act.TDS- | 1 | NOV | 90180-2 |
| Jgo.Sellos Cuerpo Cil.Act.TDS- | 2 | NOV | 90180-3 |
| Perno Cigueñal PH-50 Retofit T | 1 | NOV | 30170921 |
| TP PCB Stump Config TDS-4S | 1 | NOV | 89740-TP |
| TD Mod Analog Output 216CT TDS | 3 | NOV | D3-16TD1-1 |
| Element Filter HP32/45 TDS-4S | 2 | NOV | 83126 |
| Pin Cylinder Lift TDS-4S | 1 | NOV | 82042 |
| Switch Temp Open on Rise TDS-4 | 3 | NOV | 0403-0008-01 |
| TP Mod Input 115VCA 8 PT TDS-4 | 2 | NOV | D3-08TA-1 |
| TP Mod Output RelayTDS-4S | 3 | NOV | D3-08TR |
| Pipe 90 Deg to JIC 3/8″ TDS-4S | 1 | NOV | 50506-6-6S |
| TP Rack 10 Slot W/Ps TDS-4S | 1 | NOV | D3-10B-1 |
| Adapter JIC 1″x 3/4″ TDS-4S | 1 | NOV | 56516-16-12S |
| Adapter JIC 1/4″x 3/8″ TDS-4S | 1 | NOV | 56517-4-6S |
| Adapter JIC 3/8″x 1/4″ TDS-4S | 1 | NOV | 56517-6-4S |
| Adapter JIC 3/8″x 1/2″ TDS-4S | 1 | NOV | 56517-6-8S |
| Adapter JIC 1/2″x 3/8″ TDS-4S | 1 | NOV | 56517-8-6S |
| CPU DL340 Enhanced TDS-4S | 2 | NOV | D3-340 |
| TP Mod Analog Input 1-5VDC TDS | 3 | NOV | F3-08AD-1 |
| Swivel 90 Deg JIC 3/8″ TDS-4S | 1 | NOV | 56518-6-6S |
| TP Relay Output Mod TDS-4S | 2 | NOV | F3-08TRS-1 |
| Swivel 90 Deg SAE 1/4″ TDS-4S | 1 | NOV | 56519-4-4S |
| Jgo Empaque Caño Lav 3″ TDS-4S | 2 | NOV | 30123290-PK |
| Kit Seal PHM-1 TDS-4S | 6 | NOV | 84208 |
| Seal Kit Duplex Cyl TDS-4S | 1 | NOV | 85678 |
| BOP Upper Assy TDS-4S | 1 | NOV | 30173885-500 |
| Torque Gauge Pipe Hand TDS-4S | 4 | NOV | 113924-1 |
| Element Filter 25 Mic TDS-4S | 14 | NOV | 30175768-1 |
| Pin 1.4 Dia x 5.62 1.0-8UNC TD | 9 | NOV | 78358 |
| O’Ring TDS-4S | 5 | NOV | 51300-348F |
| Jgo Empaq. Caño Lavador 3″, TD | 6 | NOV | 123292-2 |
| Cam Follower IR-2000 TDS-4S | 3 | NOV | 71114 |
| Air Actuator 3Cnv Lo Tmp TDS-4 | 2 | NOV | 78309-1 |
| Cam Follower TDS-4S | 8 | NOV | 80230-1 |
| Cartridge Valve TDS-4S | 2 | NOV | 77615 |
| Tube Assy TDS-4S | 1 | NOV | 109836 |
| Rot Head Locking Rod TDS-4S | 3 | NOV | 88157 |
| Retainer Die TDS-4S | 5 | NOV | 16652 |
| Screw Cap Hex Head TDS-4S | 2 | NOV | 50006-4-C5D |
| O’Ring 276-B Motor Elect TDS-4 | 1 | NOV | 51300-279-B |
| O’Ring 458-B Motor Elect TDS-4 | 1 | NOV | 51300-458-B |
| Seal Lip Motor Elect TDS-4S | 2 | NOV | 89053-V |
| Tee Modified Orif Fitting TDS- | 1 | NOV | 30176348 |
| Plug Modified Orifice 094″ TDS | 1 | NOV | 30176363 |
| Cap Excluder TDS-4S | 1 | NOV | 88158 |
| Spring Extension TDS-4S | 3 | NOV | 99307 |
| Reducer Pipe Ext/Int TDS-4S | 2 | NOV | 56700-12-8-S |
| Elbow 90° Ext.Pipe TDS-4S | 4 | NOV | 56702-8-8-S |
| Filter Kit Strainer Element TD | 4 | NOV | 3017600 |
| Pin Alignment Cylinder TDS-4S | 1 | NOV | 30171685-1 |
| Pin Alignment Cylinder TDS-4S | 1 | NOV | 30171685-2 |
| O’Ring 142-B Motor Elect TDS-4 | 1 | NOV | 51300-142-B |
| Regulator Assy Self Relieve TD | 1 | NOV | 87234 |
| Seal Rod TDS-4S | 1 | NOV | 108894-G20 |
| Seal Piston Hi Load TDS-4S | 1 | NOV | 108894-P50 |
| VALVE-CARTRID-PILOT CHEK TDS-4 | 4 | NOV | 77616 |
| Air Amplifiers Haskel, TDS-4S | 1 | NOV | HAA31-2.5N |
| Landing Collar Assy, TDS-4S | 1 | NOV | 114895 |
| Retainer Collart, TDS-4S | 1 | NOV | 93863 |
| Rod Torque Arrstr TDS-4S | 2 | NOV | 90474+30 |
| PistonTorque Arrstr TDS-4S | 2 | NOV | 90475+30 |
| Gland Seal Trq Arrstr TDS-4S | 2 | NOV | 90479+30 |
| Gasket Gear Case TDS-4S | 1 | NOV | 88588 |
| Spacer Main Steam TDS-4S | 1 | NOV | 98705 |
| Ring Locking Internal TDS-4S | 1 | NOV | 99177 |
| O’Ring 51300-022B TDS-4S | 1 | NOV | 51300-022-B |
| O’Ring 51300-349B TDS-4S | 2 | NOV | 51300-349-B |
| Resorte centr. Torque Arrstr T | 4 | NOV | 91073 |
| Pin 91079-2 Torque Arrstr TDS- | 2 | NOV | 91079-2 |
| Manguera Armada 58924P080015 T | 1 | NOV | 58924P080015 T |
| Manguera Armada 58924P170018 T | 1 | NOV | 58924P170018 T |
| Manguera Armada 58926P17N014 T | 1 | NOV | 58926P17N014 T |
| Manguera Armada 58926P17N018 T | 1 | NOV | 58926P17N018 T |
| Manguera Armada 58945P170018 T | 1 | NOV | 58945P170018 T |
| Manguera Armada 58992P170048 T | 1 | NOV | 58992P170048 T |
| Manguera Armada 58992P17A036 P | 1 | NOV | 58992P17A036 P |
| Sello Piston SCD 72219 TDS-4S | 1 | NOV | SCD 72219 TDS-4S |
| Sello Vastago SCD 72220 TDS-4S | 1 | NOV | SCD 72220 TDS-4S |
| Limpiador Vastago SCD 72221 TD | 1 | NOV | SCD 72221 TD |
| Manguera Armada 80377 TDS-4S | 1 | NOV | 80377 TDS-4S |
| Saver sub 6 5/8″×NC50 | 1 | NOV | 76666-2 |
| Saver sub 6 5/8″×NC40 | 1 | NOV | 118952-1 |
| Saver sub 6 5/8″×NC38 | 1 | NOV | 118954-1 |
| Assembly Upper IBOP | 1 | NOV | 30173885-500 |
| Assembly Lower IBOP | 1 | NOV | 98011-500 |