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Vent-check Valve NSN 4820-01-592-5818

Item Description

A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.

NSN 4820-01-592-5818 NSN: 4820-01-592-5818

Features and Characteristics

Valve Operation Method
Manual
Connection Type
Flange all ends
Special Features
Items included valve housing, float, gasket, cover, stud and nut
Material
Stainless steel
FSC
4820 Nonpowered Valves
NIIN
015925818
NSN
4820015925818

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1.5-1300FB-S
Cage Code:
79128
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4820-01-592-5818
What are the manufacturers of nsn 4820015925818?
Does this nsn 4820015925818 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015925818
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. it acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. it is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.
Does nsn 4820015925818 contain any precious metals?
No precious metal content.
Does nsn 4820015925818 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015925818?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
52995
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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