Valves, Powered

Federal Supply Class (FSC: 4810

NATO Supply Classification Class (NSC): 4810

Group Description: Valves

Federal Supply Group (FSG): 48

NATO Supply Classification Group (NSG): 48

Page 1 of 195

NSN Format for Valves, Powered

4810XXXXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 4810 Valves, Powered
FSC 4810 Valves, Powered

Includes Electric Motor Operated Valves; Hydraulic Operated Valves; Solenoid Operated Valves.

Excludes Engine Intake and Exhaust valves (FSC 2990, 2815); Valves specifically designed for use with fire fighting equipment (FSC 4210); plumbing equipment, and the like (FSC 4540).

Note-This group may include specially designed valves for use on individual types of equipment or systems. Excluded are such items as tire valves, engine intake and exhaust valves, explosive valves, carburetor valves, water mixing valves, and flush valves.

Additional Information for Valves, Powered Additional Information for Valves, Powered

NATO Supply Class 4810 is a classification for valves that are powered, meaning they require some form of external power source to operate. This class is part of NATO Supply Group 48, which is specifically dedicated to valves.

Valves in this class are typically used in various industries and applications where the control or regulation of fluid flow is required. Powered valves can be operated using different power sources such as electricity, hydraulics, or pneumatics, depending on the specific design and intended use.

These valves are essential components in systems that require precise control over the flow of liquids or gases. They can be found in a wide range of equipment and machinery, including industrial processes, power plants, pipelines, and transportation systems.

The NATO Supply Class 4810 for Valves, Powered, provides a standardized classification system that helps facilitate procurement, logistics, and inventory management within NATO member countries. It ensures that the right valves with specific power requirements can be identified and acquired efficiently for military and civilian purposes.

If you need more specific information about valves in this class or any other related topic, feel free to ask!

NSN by Country NSN by Country

Frequently Asked Questions(FAQ) for Federal Supply Class 4810 Frequently Asked Questions(FAQ) for Federal Supply Class 4810

What is Federal Supply Class 4810?
FSC 4810 is the Federal Supply Class(formally known as NATO Supply Classification Class NSC 4810) in the USA for supply items codified in the category of Valves, Powered.
What is NATO Supply Classification Class 4810?
NSC 4810 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4810 in the USA) for supply items codified in the category of Valves, Powered.
Which Federal Supply Group is FSC 4810 in?
FSC 4810 is in Federal Supply Group(FSG) 48 which contains .
Which NATO Supply Classification Group is NSC 4810 in?
NSC 4810 is in NATO Supply Classification Group(NSG) 48 which contains .

Supply Items Included in Federal Supply Class 4810 Supply Items Included in Federal Supply Class 4810

What is a Gate Valve? 1236 Items
A Gate Valve (VALVE,GATE) is a valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
What is an Angle Valve? 186 Items
An Angle Valve (VALVE,ANGLE) is a valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes VALVE (1), Y; VALVE, STOP-CHECK; and COCK, SHUTOFF, SCREW STEM.
What is a Cross Valve? 137 Items
A Cross Valve (VALVE,CROSS) is a valve with two connections on the run and a third and sometimes fourth connection at 90 degree (1.5708 radians) angle(s) to the run. The flow is controlled by the action of a stem which lifts a disk perpendicularly off of the center axis of its seat.
What is a Globe Valve? 1034 Items
A Globe Valve (VALVE,GLOBE) is a valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.
What is a Stop-Check Valve? 420 Items
A Stop-Check Valve (VALVE,STOP-CHECK) is a valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.
What is a Butterfly Valve? 2152 Items
A Butterfly Valve (VALVE,BUTTERFLY) is a valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
What is a Plug Valve? 333 Items
A Plug Valve (VALVE,PLUG) is a valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also VALVE, SEATLESS and COCK, PLUG.
What is a Linear Electro-Mechanical Actuator? 581 Items
A Linear Electro-Mechanical Actuator (ACTUATOR,ELECTRO-MECHANICAL,LINEAR) is a self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of linear (straight line) mechanical movement. Comprised of an electrical motor(s), gear box(es), screwjacks, limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes hydraulic and pneumatic cylinders and screwjacks.
What is a Solenoid Valve? 19136 Items
A Solenoid Valve (VALVE,SOLENOID) is a valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see VALVE (1), LINEAR, DIRECTIONAL CONTROL. It may be inline or cartridge (manifold) design. Excludes VALVE (1), BUTTERFLY.
What is a Rotary Electro-Mechanical Actuator? 1232 Items
A Rotary Electro-Mechanical Actuator (ACTUATOR,ELECTRO-MECHANICAL,ROTARY) is a self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of torque (rotational mechanical movement). Comprised of an electric motor(s), gear box(es), limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes hydraulic and pneumatic cylinders and screwjacks.
What is a Stop Diaphragm Valve? 228 Items
A Stop Diaphragm Valve (VALVE,DIAPHRAGM,STOP) is a valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.
What is a Pressure Regulating Valve Parts Kit? 134 Items
A Pressure Regulating Valve Parts Kit (PARTS KIT,PRESSURE REGULATING VALVE) is a parts kit used for a VALVE, PRESSURE REGULATING. It may contain such items as a diaphragm, diaphragm spring, valve spring, valve seat, valve seat gasket, needle valve, relief ball, relief spring, dome gasket, and the like.
Parts Kit,Safety Relief Valve 45 Items
What is a Ball Valve? 1567 Items
A Ball Valve (VALVE,BALL) is a multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
What is a Valve Seat? 2468 Items
A Valve Seat (SEAT,VALVE) is a replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
What is a Fluid Pressure Regulating Valve? 2123 Items
A Fluid Pressure Regulating Valve (VALVE,REGULATING,FLUID PRESSURE) is a valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
What is a Stop-Lift-Check Valve? 53 Items
A Stop-Lift-Check Valve (VALVE,STOP-LIFT-CHECK) is a valve with a stem that may be mechanically actuated to three different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the third position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, LIFT-CHECK and VALVE, STOP-CHECK.
What is a Needle Valve Stem? 55 Items
A Needle Valve Stem (STEM,NEEDLE VALVE) is a metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes VALVE, FUEL-AIR MIXTURE CONTROL, AUTOMATIC.
What is a Tee Valve? 184 Items
A Tee Valve (VALVE,TEE) is a valve with three connections positioned parallel and/or 90 degrees (1.5708 radians) from each other and are not on a run. The flow is controlled by the action of a stem which lifts a disk perpendicularly off the center axis of its seat.
What is a Fluid Valve Stem? 1136 Items
A Fluid Valve Stem (STEM,FLUID VALVE) is an item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.
What is a Ported Valve Ball? 164 Items
A Ported Valve Ball (BALL,VALVE,PORTED) is a spherical shaped device with two or more ports used to prevent or regulate the flow of fluids in a valve, nozzle, or the like. It may include an integral valve stem. For valve balls that do not include ports see BALL, CHECK. Excludes PLUG, ROTARY, VALVE.
What is a Valve Stem Guide? 224 Items
A Valve Stem Guide (GUIDE,VALVE STEM) is a replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Parts Kit,Ball Valve 143 Items
Parts Kit,Butterfly Valve 231 Items
What is an Electro-Mechanical Linear Actuator Parts Kit? 32 Items
An Electro-Mechanical Linear Actuator Parts Kit (PARTS KIT,ELECTRO-MECHANICAL LINEAR ACTUATOR) is a parts kit used to repair an ACTUATOR, ELECTRO-MECHANICAL, LINEAR. Excludes PARTS KIT, LINEAR ACTUATING CYLINDER ASSEMBLY.
What is an Electro-Mechanical Rotary Actuator Parts Kit? 39 Items
An Electro-Mechanical Rotary Actuator Parts Kit (PARTS KIT,ELECTRO-MECHANICAL ROTARY ACTUATOR) is a parts kit used to repair an ACTUATOR, ELECTRO-MECHANICAL, ROTARY.
Parts Kit,Gate Valve 103 Items
Parts Kit,Globe Valve 99 Items
Parts Kit,Linear Directional Control Valve 195 Items
Parts Kit,Pilot Control Valve 23 Items
Parts Kit,Rotary Cam Directional Control Valve 23 Items
Parts Kit,Solenoid Valve 1171 Items
Parts Kit,Stop-Check Valve 28 Items
What is a Valve Disk? 1335 Items
A Valve Disk (DISK,VALVE) is an item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
What is a Valve Cap? 571 Items
A Valve Cap (CAP,VALVE) is a cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see HEAD, VALVE. Excludes CAP, PNEUMATIC VALVE.
What is a Valve Head? 163 Items
A Valve Head (HEAD,VALVE) is an item designed to mate with a hydraulic or pneumatic valve body. It must have inlet and/or outlet port(s). For items without ports see CAP (1), VALVE.
What is a Valve Disk Retainer? 229 Items
A Valve Disk Retainer (RETAINER,DISK,VALVE) is an item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
What is a Valve Body? 1934 Items
A Valve Body (BODY,VALVE) is an item designed to enclose and support the internalpart(s) of a valve.
What is a Valve Piston? 841 Items
A Valve Piston (PISTON,VALVE) is a cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes DISK, VALVE.
What is a Valve Opening Indicator? 108 Items
A Valve Opening Indicator (INDICATOR,VALVE OPENING) is an item specifically designed to show the open, intermediate, and closed disk relationship to the valve seat. It may be of various shapes, sizes, and mechanical designs such as glass tube, needle and slot. Excludes INDICATOR (1), POSITION&#59; GLASS, LIQUID SIGHT INDICATOR, FLAT.
What is an Electro-Pneumatic Actuator? 147 Items
An Electro-Pneumatic Actuator (ACTUATOR,ELECTRO-PNEUMATIC) is a self-contained power transmitting device designed to convert compressed air into controlled mechanical force, in the form of linear (straight line) and/or torque (rotational) mechanical movement. Contains a cylinder, piston, lever, electric solenoid and the like and accessories as required for the specific moving and positioning of other components. Excludes ACTUATOR LINEAR, AIR TURBINE DRIVEN.
What is a Linear Hydraulic-Pneumatic Actuator? 798 Items
A Linear Hydraulic-Pneumatic Actuator (ACTUATOR,HYDRAULIC-PNEUMATIC,LINEAR) is a self-contained power transmitting device designed to convert hydraulic or pneumatic force into controlled mechanical force in the form of linear (straight line) mechanical movement. The linear motion is limited in regards to travel distance. Excludes hydraulic and pneumatic cylinders and screwjacks.
What is a Rotary Hydraulic-Pneumatic Actuator? 738 Items
A Rotary Hydraulic-Pneumatic Actuator (ACTUATOR,HYDRAULIC-PNEUMATIC,ROTARY) is a self-contained power transmitting device designed to convert hydraulic or pneumatic force into controlled mechanical force in the form of torque (rotational mechanical movement limited to less than 360 degrees). The linear motion of the hydraulically or pneumatically operated power piston and shaft is converted to rotary motion in the output shaft through such linkage as rack and pinion, pin and yoke, a connecting link, and the like. Excludes hydraulic and pneumatic cylinders and screwjacks.
What is a Valve Parts Kit? 724 Items
A Valve Parts Kit (PARTS KIT,VALVE) is do not use if a more specific item name is applicable.
What is a Solenoid Valve Repair Kit? 98 Items
A Solenoid Valve Repair Kit (REPAIR KIT,SOLENOID VALVE) is a repair kit with tools included.
What is an Oxygen System Safety Relief Valve? 19 Items
An Oxygen System Safety Relief Valve (VALVE,SAFETY RELIEF,OXYGEN SYSTEM) is a valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It is specifically designed and/or cleaned for oxygen systems. See VALVE, SAFETY RELIEF.
What is a Linear Actuator Hydraulic-Pneumatic Parts Kit? 155 Items
A Linear Actuator Hydraulic-Pneumatic Parts Kit (PARTS KIT,HYDRAULIC-PNEUMATIC,LINEAR ACTUATOR) is a parts kit used to repair an ACTUATOR, HYDRAULIC-PNEUMATIC, LINEAR. Excludes PARTS KIT (1), ELECTRO-MECHANICAL LINEAR ACTUATOR; PARTS KIT (1), LINEAR ACTUATING CYLINDER ASSEMBLY.
What is a Rotary Actuator Hydraulic-Pneumatic Parts Kit? 186 Items
A Rotary Actuator Hydraulic-Pneumatic Parts Kit (PARTS KIT,HYDRAULIC-PNEUMATIC,ROTARY ACTUATOR) is a parts kit used to repair an ACTUATOR, HYDRAULIC-PNEUMATIC, ROTARY. Excludes PARTS KIT (1), ELECTRO-MECHANICAL ROTARY ACTUATOR.
What is an Electro-Pneumatic Actuator Parts Kit? 46 Items
An Electro-Pneumatic Actuator Parts Kit (PARTS KIT,ELECTRO-PNEUMATIC ACTUATOR) is a parts kit used to repair an ACTUATOR, ELECTRO-PNEUMATIC.
What is a Valve Positioner? 109 Items
A Valve Positioner (POSITIONER,VALVE) is a positive positioning relay devised to translate a variable signal pressure into a control pressure to precisely position a valve and to achieve a balanced instrument pressure. It is designed for use with pneumatically operated valves and actuators.
What is a Torque Limiter Sleeve? 27 Items
A Torque Limiter Sleeve (SLEEVE,TORQUE LIMITER) is a circular shaped item of any material designed to limit the torque of acuation cylinders.
Sleeve,Drive,Valve 88 Items
Subplate,Solenoid Valve 83 Items
Modification Kit,Valve 43 Items
Plate,Spring Cartridge,Actuator 25 Items
Housing,Plunger,Actuator 65 Items
Plunger,Actuator 200 Items
Adjusting Sleeve,Actuator 41 Items
Valve,Control,Magnetic 132 Items
Ring,Valve Piston 17 Items
What is a Special Shaped Actuator Valve Diaphragm? 496 Items
A Special Shaped Actuator Valve Diaphragm (DIAPHRAGM,ACTUATOR VALVE,SPECIAL SHAPED) is an item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.
What is a Diaphragm Cover? 95 Items
A Diaphragm Cover (COVER,DIAPHRAGM) is excludes COVER, SPEAKING DIAPHRAGM.
What is a Globe-Check Valve? 12 Items
A Globe-Check Valve (VALVE,GLOBE-CHECK) is a valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.
What is a Valve Gland Flange? 83 Items
A Valve Gland Flange (FLANGE,GLAND,VALVE) is an oval, rectangular, or round shaped item, bearing internally against a packing or a packing gland, used to compress packing. It consists of two or more mounting holes or slots.
What is a Selector Rotary Valve? 619 Items
A Selector Rotary Valve (VALVE,ROTARY,SELECTOR) is a manually or power operated valve designed to control the flow of a fluid by the rotation of a ported or curved rotor. A spring, ball, or cam detent may be included to locate or hold position. The item may be panel or subplate mounted, or be an inline design. Excludes VALVE, PLUG. See also VALVE, LINEAR, DIRECTIONAL CONTROL.
What is a Directional Control Linear Valve Body And Slide? 73 Items
A Directional Control Linear Valve Body And Slide (BODY AND SLIDE,DIRECTIONAL CONTROL LINEAR VALVE) is an item consisting of a BODY, VALVE and a SLIDE, DIRECTIONAL CONRTOL LINEAR VALVE. It may be furnished unassembled, matched, or assembled. See also SLEEVE AND SLIDE, DIRECTIONAL CONTROL LINEAR VALVE and PARTS KIT (1), LINEAR DIRECTIONAL CONTROL VALVE.
What is a Directional Control Linear Valve Sleeve And Slide? 677 Items
A Directional Control Linear Valve Sleeve And Slide (SLEEVE AND SLIDE,DIRECTIONAL CONTROL LINEAR VALVE) is an item consisting of a SLEEVE, DIRECTIONAL CONTROL LINEAR VALVE and a SLIDE DIRECTIONAL CONTROL LINEAR VALVE. It may be furnished unassembled, matched, or assembled. See also BODY AND SLIDE, DIRECTIONAL CONTROL LINEAR VALVE; PARTS KIT (1), LINEAR DIRECTIONAL CONTROL VALVE.
What is a Flow Control Valve? 784 Items
A Flow Control Valve (VALVE,FLOW CONTROL) is an inline or cartridge type item designed to control the flow of fluids within a closed system. Excludes items actuated by a predetermined pressure and/or temperature, items designed for use with breathing gasses, or those designed to vent or calibrate fluids.
What is a Valve Assembly? 1078 Items
A Valve Assembly is an assembly of items consisting of two or more complete valves on a common mounting; mounted on each other; or joined together with fitting(s), hose(s), tube(s), pipe(s), or the like. For items consisting of two or more valves in a common body, See VALVE ASSEMBLY, MANIFOLD.
What is a Manifold Valve Assembly? 939 Items
A Manifold Valve Assembly (VALVE ASSEMBLY,MANIFOLD) is a device consisting of two or more valves of the same or different type in a common body or housing. It may have multiple end connections, and the valves function(s) may or may not be dependent of each other. For items consisting of two or more complete valves joined together, See VALVE ASSEMBLY.
What is a Valve Repair Kit? 68 Items
A Valve Repair Kit (REPAIR KIT,VALVE) is a repair kit consisting of parts and tool(s) used to repair a VALVE (as modified).
What is a Valve Tailpiece? 45 Items
A Valve Tailpiece (TAILPIECE,VALVE) is a removable item within the valve body, designed to serve as an end connection and provide access for inspection or replacement of internal parts. Excludes TAILPIECE, UNION; fittings; and ADAPTER as modified.
What is a Valve Seat Retainer? 87 Items
A Valve Seat Retainer (RETAINER,SEAT,VALVE) is an item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve seat, allowing proper positioning of the seat with a flow control device.
What is a Fluid Pressure Relay Valve? 48 Items
A Fluid Pressure Relay Valve (VALVE,RELAY,FLUID PRESSURE) is an item used to change a mechanical input to a pneumatic output signal for a rack transmitter.
What is a Valve Cover Plate? 177 Items
A Valve Cover Plate (COVER PLATE,VALVE) is a rigid item varied in size and shape. It is normally located on the bottom of a valve. It must have drilled and/or tapped holes for mounting purposes.
What is a Flat Valve Diaphragm? 243 Items
A Flat Valve Diaphragm (DIAPHRAGM,VALVE,FLAT) is an item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
Parts Kit,Plug Valve 32 Items
What is a Stop And Stop Check Valve? 28 Items
A Stop And Stop Check Valve (VALVE,STOP AND STOP CHECK) is a combination of two valves, one a stop valve, the other a stop check valve, either in the same body, or in separate bodies bolted together, used to control the admission of feed water to a boiler, to prevent the return of water or steam from the boiler, and to provide a means of shutting off the feed line between the stop check valve and the steam drum or economizer.
What is a Hydraulic Servovalve? 275 Items
A Hydraulic Servovalve (SERVOVALVE,HYDRAULIC) is an item which controls both the direction and the rate of flow of fluid in direct response to a primary control of comparatively low level force. It is used for positioning a linear actuating cylinder assembly, and for controlling the rate of travel of the piston. The primary control force may be mechanical, hydraulic, and/or electrical.
What is a Valve Rotary Plug? 112 Items
A Valve Rotary Plug (PLUG,ROTARY,VALVE) is a cylindrical or tapered item with ports or segments designed to stop or control the flow of fluid in a VALVE, PLUG, or the like. It may have an integral stem for connection to a handle, lever, rotary actuator, or the like.
What is a Directional Control Linear Valve Sleeve? 281 Items
A Directional Control Linear Valve Sleeve (SLEEVE,DIRECTIONAL CONTROL LINEAR VALVE) is a cylindrical item with an opening throughout its length which may be of cylindrical or other cross-sectional shape. It has external grooves for fluid flow, and may have external packing grooves. This item provides internal porting for various inlet and outlet ports of a directional control linear valve.
What is a Directional Control Linear Valve Slide? 528 Items
A Directional Control Linear Valve Slide (SLIDE,DIRECTIONAL CONTROL LINEAR VALVE) is an item which may have a cylindrical or other cross-sectional shape, with recess areas on the periphery. It is designed to control the flow direction in a linear directional control valve by the selection of various inlet and outlet ports in a sleeve or the valve body. The slide reciprocates thus mating recess areas with the various ports in the sleeve or valve body. It may have an off (no flow) position.
What is a Directional Control Linear Valve? 5956 Items
A Directional Control Linear Valve (VALVE,LINEAR,DIRECTIONAL CONTROL) is a manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
What is a Hydrostatic Unit? 10 Items
A Hydrostatic Unit is an item designed to be actuated by hydrostatic pressure. It's function is to lock or unlock a central release mechanism to lower or raise a life boat.

Stock Items From Supply Class 4810 Stock Items From Supply Class 4810 Page 1of 195

10651730
RNCC: 3 | RNVC: 2 | DAC: 6
01-435-0125-5 PC24 ASSY
RNCC: 3 | RNVC: 1 | DAC: C
510.01/401/001/140/72
RNCC: 5 | RNVC: 1 | DAC: 2
SS845-2050965ASSYG1 1-2INL1
RNCC: 5 | RNVC: 1 | DAC: 6
016-80968
RNCC: 5 | RNVC: 9 | DAC: 2
B6F1-115VAC
RNCC: 3 | RNVC: 2 | DAC: 5
001214161/208
RNCC: 5 | RNVC: 1 | DAC: 2
AD14S47-0118PC21H60SRT41462
RNCC: 3 | RNVC: 2 | DAC: 6
001214161 PART 206
RNCC: 5 | RNVC: 1 | DAC: 2
8210G55
RNCC: 3 | RNVC: 9 | DAC: 2
NV822201 FIND 17
RNCC: 5 | RNVC: 2 | DAC: 1
EVSI 15-32U7115-42N7522 W/O AMP
RNCC: 3 | RNVC: 2 | DAC: 4
001304296 PART 101
RNCC: 5 | RNVC: 1 | DAC: 2
51MCD1216N1PC22
RNCC: 3 | RNVC: 2 | DAC: X
B6000-04-SS 1.0 IN
RNCC: 5 | RNVC: 9 | DAC: 3
10144
RNCC: 5 | RNVC: 2 | DAC: 6
AV16B1691D
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 5
001295693 PART 31
RNCC: 5 | RNVC: 1 | DAC: 2
NB20042
RNCC: 3 | RNVC: 2 | DAC: 2
4GD8137
RNCC: 6 | RNVC: 9 | DAC: 9
MESHIPT
RNCC: 6 | RNVC: 9 | DAC: 9
ND 22307
RNCC: 3 | RNVC: 2 | DAC: 2
W000550525
RNCC: 3 | RNVC: 2 | DAC: 5
474137
RNCC: 3 | RNVC: 2 | DAC: 5
311-C2.5-B-G1/8-024/=-F-322
RNCC: 3 | RNVC: 2 | DAC: 4
AV16B1978D
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 1
128SCP139-3
RNCC: C | RNVC: 1 | DAC: 1
38E103-3A
RNCC: 3 | RNVC: 2 | DAC: 5
SSBN640-508-2119011PIECE10
RNCC: 5 | RNVC: 2 | DAC: 3
SSN.13/Z/520/0000/3029 PART 202
RNCC: 5 | RNVC: 1 | DAC: 2
25-5523P
RNCC: 3 | RNVC: 2 | DAC: X
A84176-2
RNCC: 3 | RNVC: 2 | DAC: 5
75-01-0669
RNCC: 3 | RNVC: 9 | DAC: 5
064-814RBB
RNCC: 3 | RNVC: 2 | DAC: 5
AV16E1288
RNCC: 3 | RNVC: 3 | MEDALS: Y | DAC: 1
A84176-1
RNCC: 3 | RNVC: 2 | DAC: 2
A3/3513352 A
RNCC: 5 | RNVC: 2 | DAC: 2
MAM6-11-7-25
RNCC: 3 | RNVC: 2 | DAC: 5
9999245-823100.011.0
RNCC: 3 | RNVC: 2 | DAC: 1
E024026
RNCC: 3 | RNVC: 2 | DAC: 2
CF44912
RNCC: 3 | RNVC: 1 | DAC: 2
372.264.082.0
RNCC: 3 | RNVC: 2 | DAC: 3
NAA8073/RRA
RNCC: 3 | RNVC: 2 | DAC: 2
016-96616-0
RNCC: 5 | RNVC: 9 | DAC: 2
A501
RNCC: 5 | RNVC: 2 | DAC: 3
H547-0001-PLC-12706-5
RNCC: 5 | RNVC: 1 | DAC: 1
2643-820-03 ITEM 62
RNCC: 5 | RNVC: 1 | DAC: 1
2643-820-03 ITEM 62C1
RNCC: 5 | RNVC: 2 | DAC: 6
IT 19,21,24,27,29,31,33,36L1
RNCC: 5 | RNVC: 1 | DAC: 6
415535
RNCC: 5 | RNVC: 9 | DAC: 9
3396-63-09V
RNCC: 3 | RNVC: 2 | DAC: 4
845-7286645, ITEM 26 & 29
RNCC: 5 | RNVC: 1 | DAC: 1
217020
RNCC: 3 | RNVC: 2 | MEDALS: Y | DAC: 2
GS28200DD1500ACE
RNCC: 5 | RNVC: 2 | DAC: 6
22533
RNCC: 3 | RNVC: 2 | DAC: 4
V5011A1049ANDMP953D1107
RNCC: 5 | RNVC: 2 | DAC: 6