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Restrictor Check Valve NSN 4820-00-933-1525

Item Description

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.

NSN 4820-00-933-1525 NSN: 4820-00-933-1525

Features and Characteristics

Pipe Size Accommodated
1.000 inches 1st end
Flow Control Device
Piston
Disk Loading Method
Spring
End Application
Sturgeon class ssn (637)
Valve Operation Method
Automatic
Connection Type
Unthreaded internal pipe 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Media For Which Designed
Fuel/oil, hydrocarbon single response
FSC
4820 Nonpowered Valves
NIIN
009331525
NSN
4820009331525

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2640-694X1ASSYD
Cage Code:
96169
Status:
A
MSDS:
Part Number:
SS845-2180959 A
Cage Code:
71905
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-00-933-1525
What are the manufacturers of nsn 4820009331525?
Does this nsn 4820009331525 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009331525
A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. it does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.
Does nsn 4820009331525 contain any precious metals?
No precious metal content.
Does nsn 4820009331525 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009331525?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20520
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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