NSN 4820-00-554-8714
Flow Switching Valve Block
Outside screw-yoke bonnet type, threaded bonnet attachment method, manual valve operation method, connection type: threaded internal pipe.
Manufacturer part number 768-3-4 for national stock number 4820005548714.
Datasheet
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Product description
Gate Valve NSN 4820-00-554-8714.
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MPN or Model
768-3-4
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NMF (National Motor Freight)
050855 - Cocks R Valves Etc Bbc -
Unit Weight (Est.)
3 lb -
Bonnet Type
Outside screw-yoke -
Bonnet Attachment Method
Threaded -
Valve Operation Method
Manual -
Connection Type
Threaded internal pipe -
Features Provided
Bonnet packing -
Valve Size
0.750 inches -
Maximum Operating Pressure And Media For Which Designed
200.0 pounds per square inch steam and 400.0 pounds per square inch water-oil-gas -
Thread Size
0.750 inches -
Stem Type
Nonrising -
Maximum Operating Tempurature And Media For Which Designed
550.0 degrees fahrenheit steam -
Inlet Relationship With Outlet
Identical -
Pressure Class
200.0 pounds -
Material
Copper alloy 922 seat -
Material Specification
Astm b61 assn standard single material response disk -
Thread Series Designator
Npt -
Specification Data
59646-mss sp-80 manufacturers standard -
Nondefinitive Specification/std Data
2 type and 1 style and 3 class and 3/4 size -
Departure From Cited Document
As modified by seat ring material
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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.
Pricing and Availability
Get a quote for 4820-00-554-8714 gate valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 768-3-4 | Lunkenheimer Co |
| MSS SP-80 | Manufacturers Standardization |
| 458 | Crane Co |
| B132 | Stockham Valves And Fittings Inc |
| 424 3-4 | Crane Co |
| B135-3-4 | Stockham Valves And Fittings Inc |
| B-135 3/4IN. | Stockham Valves And Fittings Inc |
| 1174 3-4IN | Milwaukee Valve Company, Inc. |
| 1153 .75IN | Milwaukee Valve Company, Inc. |
| 1153-3/4 | Milwaukee Valve Company, Inc. |
| 706 | Conbraco Industries Inc |
| F1G404-3-4 | Lunkenheimer Co |
| WWV54 | Federal Specifications |
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