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Check Valve NSN 4820-00-618-4845

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 4820-00-618-4845 NSN: 4820-00-618-4845

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Poppet
Disk Loading Method
Spring
Connection Style
Plain, optional end (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Mounting Position
Horizontal
Maximum Operating Pressure
800.0 pounds per square inch 3rd response
Thread Size
0.250 inches all ends
Special Features
W/brass manual adjusting screw and nut on valve top
Material
Copper alloy
Media For Which Designed
Oil 3rd response
Style Designator
Straight thru
Thread Series Designator
Npt all ends
FSC
4820 Nonpowered Valves
NIIN
006184845
NSN
4820006184845

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
03250-0219
Cage Code:
18925
Status:
A
MSDS:
Part Number:
032500219
Cage Code:
88233
Status:
A
MSDS:
Part Number:
3250A
Cage Code:
53477
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 4820-00-618-4845
What are the manufacturers of nsn 4820006184845?
Does this nsn 4820006184845 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820006184845
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 4820006184845 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820006184845 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820006184845?
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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