NSN 4820-01-421-6796
Valve Directional Control
Anodize per mil-a-8625,type 1,class 1;1.25 to 25 gpm at 500 psid.
Manufacturer part number 21198-001 for national stock number 4820014216796.
Datasheet
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Product description
Directional Control Linear Valve NSN 4820-01-421-6796.
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MPN or Model
21198-001
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Schedule B
8481.80.9050 (Other taps, cocks, valves, etc., nesoi) -
NMF (National Motor Freight)
133300 - Machinery/machines NOI -
End Application
Seawolf class ssn -
Valve Operation Method
Automatic -
Body Material
Aluminum alloy 6061
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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.
![Mechanic Bill explains Valve Directional Control](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-421-6796 directional control linear valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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21198-001 | Sargent Aerospace & Defense, Llc |
211031000 | Naval Sea Systems Command |
Stock Check
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