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Check Valve NSN 4820-01-426-2381

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 4820-01-426-2381 NSN: 4820-01-426-2381

Features and Characteristics

End Application
Mars class afs
Valve Operation Method
Manual
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Position
Horizontal
Valve Size
2.000 inches
Maximum Operating Pressure
225.0 pounds per square inch 2nd response
Face To Face Distance
7.875 inches
Flange Face Design
Plain all ends
Material
Copper alloy body
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight through flanged ends
FSC
4820 Nonpowered Valves
NIIN
014262381
NSN
4820014262381

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1291-N-2IN
Cage Code:
76364
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481301090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of copper having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-426-2381
What are the manufacturers of nsn 4820014262381?
Does this nsn 4820014262381 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014262381
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 4820014262381 contain any precious metals?
No precious metal content.
Does nsn 4820014262381 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014262381?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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