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Check Valve NSN 4820-00-998-4880

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-00-998-4880 NSN: 4820-00-998-4880

Features and Characteristics

Thread Class
3b 1st end
Thread Direction
Right-hand 1st end
Offset Distance
0.210 inches
Flow Control Device
Poppet
Disk Loading Method
Spring
Connection Style
Gasket seal (boss) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal boss 1st end
Mounting Position
Horizontal
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.625 inches 1st end
Face To Face Distance
2.500 inches
Outside Diameter Tube Accommodated
1.625 inches 1st end
Material
Stainless steel seat
Style Designator
Straight through flanged ends
Thread Series Designator
Un 1st end
FSC
4820 Nonpowered Valves
NIIN
009984880
NSN
4820009984880

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
510793-6
Cage Code:
80020
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-998-4880
What are the manufacturers of nsn 4820009984880?
Does this nsn 4820009984880 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820009984880
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820009984880 contain any precious metals?
No precious metal content.
Does nsn 4820009984880 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820009984880?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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