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Check Valve NSN 4820-01-551-2342

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 4820-01-551-2342 NSN: 4820-01-551-2342

Features and Characteristics

Bolt Hole Quantity
8 all ends
End Application
Cvn72
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Valve Size
4.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Outside Diameter
9.000 inches all ends
Face To Face Distance
5.500 inches
Bolt Hole Diameter
0.750 inches all ends
Bolt Circle Diameter
7.500 inches all ends
Flange Face Design
Raised straight all ends
Material
Stainless steel body
Media For Which Designed
Water, salt single response
Style Designator
Straight through flanged ends
FSC
4820 Nonpowered Valves
NIIN
015512342
NSN
4820015512342

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5003-316 4.00IN
Cage Code:
17330
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 4820-01-551-2342
What are the manufacturers of nsn 4820015512342?
Does this nsn 4820015512342 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015512342
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 4820015512342 contain any precious metals?
No precious metal content.
Does nsn 4820015512342 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015512342?
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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