NSN 4820-01-438-0937
Flow Switching Valve Block
9.000 inches flange diameter, outside screw-yoke bonnet type, bolted bonnet attachment method, bolt hole quantity: 8.
Manufacturer part number MSS-SP-70 for national stock number 4820014380937.
Datasheet
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Product description
Gate Valve NSN 4820-01-438-0937.
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MPN or Model
MSS-SP-70
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Schedule B
8481.80.3010 (Gate type taps, cocks and valves of iron, hand operated) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
50 lb -
Flange Diameter
9.000 inches -
Bonnet Type
Outside screw-yoke -
Bonnet Attachment Method
Bolted -
Bolt Hole Quantity
8 -
End Application
Strategic sealift conversion ships class -
Valve Operation Method
Manual -
Connection Type
Flange, round w/holes -
Valve Size
4.000 inches -
Stem Type
Rising -
Face To Face Distance
9.000 inches -
Flange Face Design
Plain -
Inlet Relationship With Outlet
Identical -
Pressure Class
125.0 pounds per square inch -
Material
Iron cast disk -
Furnished Items And Quantity
1 handwheel -
Specification Data
59646-mss-sp-70 manufacturers standard -
Nondefinitive Specification/std Data
1 type
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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.
![Mechanic Bill explains Flow Switching Valve Block](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-438-0937 gate valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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MSS-SP-70 | Manufacturers Standardization |
G-623-4.00IN | Stockham Valves And Fittings Inc |
Stock Check
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