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Piston Weighted Control Valve NSN 4820-00-546-0165

Item Description

A valve consisting of a ported, dead weighted, hollow piston which moves vertically across the inlet passage within the valve body. Changes in the pressure controlled position of the piston vary the effective area of the ports exposed to the inlet flow in such a manner as to maintain a constant outlet line pressure. It has no seats or disk. For dead weight loaded pressure regulating valve of seat and disk construction, see also valve, regulating, fluid pressure.

NSN 4820-00-546-0165 NSN: 4820-00-546-0165

Features and Characteristics

Material
Steel
FSC
4820 Nonpowered Valves
NIIN
005460165
NSN
4820005460165

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
254725R91
Cage Code:
29510
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 4820-00-546-0165
What are the manufacturers of nsn 4820005460165?
Does this nsn 4820005460165 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005460165
A valve consisting of a ported, dead weighted, hollow piston which moves vertically across the inlet passage within the valve body. changes in the pressure controlled position of the piston vary the effective area of the ports exposed to the inlet flow in such a manner as to maintain a constant outlet line pressure. it has no seats or disk. for dead weight loaded pressure regulating valve of seat and disk construction, see also valve, regulating, fluid pressure.
Does nsn 4820005460165 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820005460165 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005460165?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16994
FIIG:
A046B0
App. Key:
BB
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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