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Directional Control Linear Valve NSN 4820-01-416-8544

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 4820-01-416-8544 NSN: 4820-01-416-8544

Features and Characteristics

End Connection Quantity
2
Valve Operation Method
Manual
Connection Type
Threaded internal pipe
Maximum Operating Pressure And Media For Which Designed
2000.0 pounds per square inch oil, hydraulic
Thread Size
0.250 inches
Maximum Operating Tempurature And Media For Which Designed
250.0 degrees fahrenheit oil, hydraulic
Flow Pattern Quantity
4
Spool Quantity
1
Special Features
With open center; spring centered
Thread Series Designator
Nptf
Furnished Items And Quantity
1 handle
FSC
4820 Nonpowered Valves
NIIN
014168544
NSN
4820014168544

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8181S-1-H03-MC
Cage Code:
89326
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 4820-01-416-8544
What are the manufacturers of nsn 4820014168544?
Does this nsn 4820014168544 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014168544
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 4820014168544 contain any precious metals?
No precious metal content.
Does nsn 4820014168544 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014168544?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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