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Check Valve NSN 4820-00-112-0066

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 4820-00-112-0066 NSN: 4820-00-112-0066

Features and Characteristics

Thread Class
3b 2nd end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Connection Style
Gasket seal (boss) 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded internal boss 2nd end
Mounting Position
Horizontal or vertical
Thread Size
0.438 inches 2nd end
Seat Angle
37.0 degrees 1st end
Material
Aluminum alloy
Surface Treatment
Anodize
Style Designator
Straight thru
Thread Series Designator
Unf 2nd end
FSC
4820 Nonpowered Valves
NIIN
001120066
NSN
4820001120066

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9R2631
Cage Code:
26044
Status:
A
MSDS:
Part Number:
32-72009-51
Cage Code:
76301
Status:
A
MSDS:
Part Number:
9R2631-51
Cage Code:
26044
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 4820-00-112-0066
What are the manufacturers of nsn 4820001120066?
Does this nsn 4820001120066 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001120066
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 4820001120066 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820001120066 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001120066?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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