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Check Valve NSN 4820-00-850-3201

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 4820-00-850-3201 NSN: 4820-00-850-3201

Features and Characteristics

Flow Control Device
Disk
Disk Loading Method
Spring
Connection Style
Socket (tube) all ends
Valve Operation Method
Automatic
Connection Type
Unthreaded internal tube all ends
Mounting Position
Horizontal
Maximum Operating Pressure
225.0 pounds per square inch 2nd response
Outside Diameter Tube Accommodated
2.000 inches all ends
Material
Copper alloy
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
008503201
NSN
4820008503201

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1B912-2IN
Cage Code:
14448
Status:
A
MSDS:
Part Number:
M10109
Cage Code:
41947
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 4820-00-850-3201
What are the manufacturers of nsn 4820008503201?
Does this nsn 4820008503201 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820008503201
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 4820008503201 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820008503201 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820008503201?
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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