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Directional Control Linear Valve NSN 4820-01-390-4476

Item Description

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.

NSN 4820-01-390-4476 NSN: 4820-01-390-4476

Features and Characteristics

Thread Class
2b
End Connection Quantity
2
Valve Operation Method
Manual
Connection Type
Threaded internal tube
Thread Size
0.562 inches
Thread Series Designator
Unf
FSC
4820 Nonpowered Valves
NIIN
013904476
NSN
4820013904476

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
R431006838
Cage Code:
65035
Status:
A
MSDS:
Part Number:
P66838
Cage Code:
65035
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-390-4476
What are the manufacturers of nsn 4820013904476?
Does this nsn 4820013904476 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013904476
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.
Does nsn 4820013904476 contain any precious metals?
No precious metal content.
Does nsn 4820013904476 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013904476?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
61929
FIIG:
A506H0
App. Key:
Cond. Code:
2
Status:
A

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