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Fluid Pressure Regulating Valve NSN 4820-01-158-8462

Item Description

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

NSN 4820-01-158-8462 NSN: 4820-01-158-8462

Features and Characteristics

Body Material
Bronze, astm b62
Body Style
Cross
Media For Which Designed
Steam
First End Connection Type
Unthreaded internal pipe
First End Style Designator
Reduced socket with one brazing ring
First End Pipe Size Accommodated
0.500 inches
Second End Relationship With First End
Identical
Seat Material
Rubber, buna-n
Flow Control Device
Piston, spring loaded
Flow Control Device Material
Brass
End Connection Quantity
2
Outlet Pressure Range
+10.0/+20.0 pounds per square inch
Regulation Type
1st stage manual, 2nd stage automatic
Manual Control Method
Tee handle
Valve Stem Design
Single seat
Valve Loading Method
Spring
Maximum Inlet Pressure Rating
200.0 pounds per square inch
Outlet Pressure Setting
20.0 pounds per square inch
Filter
Not included
Tempurature Rating
200.0 degrees fahrenheit
Special Features
With two gage connections, 1/2 in. 20unf-2b thd per ms16142 (5/16 in. Od tube size)
FSC
4820 Nonpowered Valves
NIIN
011588462
NSN
4820011588462

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
10560 1/2IN 10T
Cage Code:
71342
Status:
A
MSDS:
Part Number:
A361-10560-584
Cage Code:
71342
Status:
A
MSDS:
Part Number:
09-D-110
Cage Code:
71905
Status:
A
MSDS:
Part Number:
10560
Cage Code:
71342
Status:
A
MSDS:
Part Number:
TYPE A-361 MOD
Cage Code:
71342
Status:
A
MSDS:
Part Number:
10560 1/2 IN10-20PSIG
Cage Code:
71342
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809015
  • NAICS: 332911
  • SITC: 74780
  • Description: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-158-8462
What are the manufacturers of nsn 4820011588462?
Does this nsn 4820011588462 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011588462
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. it is designed for use with compressed gas(es) and various liquids and may include gauges. it may be inline or cartridge (manifold) design. excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
Does nsn 4820011588462 contain any precious metals?
No precious metal content.
Does nsn 4820011588462 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011588462?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
App. Key:
D
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
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