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Check Valve NSN 4820-00-554-8612

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 4820-00-554-8612 NSN: 4820-00-554-8612

Features and Characteristics

Thread Class
3b 2nd end
Thread Direction
Right-hand all ends
Flow Control Device
Disk
Disk Loading Method
Spring
Connection Style
Plain (tube) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal tube 2nd end
Mounting Position
Horizontal or vertical
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.625 inches all ends
Outside Diameter Tube Accommodated
1.250 inches 2nd end
Material
Aluminum alloy
Surface Treatment
Anodize
Style Designator
Straight thru
Thread Series Designator
Un all ends
FSC
4820 Nonpowered Valves
NIIN
005548612
NSN
4820005548612

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
56000
Cage Code:
83533
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 4820-00-554-8612
What are the manufacturers of nsn 4820005548612?
Does this nsn 4820005548612 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820005548612
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 4820005548612 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820005548612 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820005548612?
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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