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Check Valve NSN 4820-01-142-2202

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 4820-01-142-2202 NSN: 4820-01-142-2202

Features and Characteristics

Flow Control Device
Disk
Valve Operation Method
Automatic
Connection Type
Unthreaded internal tube 1st end
Maximum Operating Pressure
250.0 pounds per square inch single response
Material
Copper alloy
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
011422202
NSN
4820011422202

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
81M-EP1IN PART
Cage Code:
86184
Status:
A
MSDS:
Part Number:
86850F
Cage Code:
86184
Status:
A
MSDS:
Part Number:
81M-EP 1IN PART NO 86850
Cage Code:
86184
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 4820-01-142-2202
What are the manufacturers of nsn 4820011422202?
Does this nsn 4820011422202 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820011422202
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 4820011422202 contain any precious metals?
No precious metal content.
Does nsn 4820011422202 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820011422202?
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
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