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Restrictor Check Valve NSN 4820-01-522-0755

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 4820-01-522-0755 NSN: 4820-01-522-0755

Features and Characteristics

End Application
F-22 raptor
Part Name Assigned By Controlling Agency
Valve, check orifice
FSC
4820 Nonpowered Valves
NIIN
015220755
NSN
4820015220755

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
581966-001
Cage Code:
75906
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-522-0755
What are the manufacturers of nsn 4820015220755?
Does this nsn 4820015220755 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015220755
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 4820015220755 contain any precious metals?
No precious metal content.
Does nsn 4820015220755 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015220755?
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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