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Check Valve NSN 4820-01-021-8372

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 4820-01-021-8372 NSN: 4820-01-021-8372

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Disk Loading Method
Spring
Connection Style
Flareless 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded external tube 2nd end
Mounting Position
Horizontal
Maximum Operating Pressure
3500.0 pounds per square inch single response
Thread Size
0.875 inches 1st end
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.625 inches 1st end
Special Features
Temp range 65 to 275 f
Material
Aluminum alloy
Style Designator
Straight thru
Thread Series Designator
Unf 2nd end
FSC
4820 Nonpowered Valves
NIIN
010218372
NSN
4820010218372

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A15HS017-5
Cage Code:
77272
Status:
A
MSDS:
Part Number:
4C2858-2
Cage Code:
99240
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481309000
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-021-8372
What are the manufacturers of nsn 4820010218372?
Does this nsn 4820010218372 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010218372
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 4820010218372 contain any precious metals?
No precious metal content.
Does nsn 4820010218372 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010218372?
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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