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Check Valve NSN 4820-01-423-2029

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 4820-01-423-2029 NSN: 4820-01-423-2029

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Disk
End Application
170 ft patrol coastal
Connection Style
Plain (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external pipe all ends
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
300.0 pounds per square inch 2nd response
Thread Size
2.500 inches all ends
Special Features
Swing check valve
Material
Copper alloy body
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight thru
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
014232029
NSN
4820014232029

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
29212
Cage Code:
S4692
Status:
A
MSDS:
Part Number:
29-212
Cage Code:
S4684
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 4820-01-423-2029
What are the manufacturers of nsn 4820014232029?
Does this nsn 4820014232029 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014232029
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 4820014232029 contain any precious metals?
No precious metal content.
Does nsn 4820014232029 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014232029?
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
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