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Directional Control Linear Valve NSN 4820-01-186-8747

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 4820-01-186-8747 NSN: 4820-01-186-8747

Features and Characteristics

Special Features
Four-way, closed center; 3000 psi wp liquids, 2000 psi wp air; side ported, 1 in. Size 1st ports, 1-5/16 in. 12un-2b thd (and10050-16); -65 to +160 degrees f temp range; materials, body and cap steel, disk cres 440, seals cres 440, seal springs cres, seals synthetic rubber o-rings compatible with media, back-up rings polytetrafluoroethylene, handle steel, finish paint; used with double-acting cylinder, or for reversing of hydraulic motor
FSC
4820 Nonpowered Valves
NIIN
011868747
NSN
4820011868747

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8041E-16WS27DHE,2-2883-1
Cage Code:
86768
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 4820-01-186-8747
What are the manufacturers of nsn 4820011868747?
Does this nsn 4820011868747 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011868747
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 4820011868747 contain any precious metals?
No precious metal content.
Does nsn 4820011868747 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011868747?
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
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