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Check Valve NSN 4820-01-321-8105

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 4820-01-321-8105 NSN: 4820-01-321-8105

Features and Characteristics

Thread Direction
Right-hand all ends
Flow Control Device
Disk
Disk Loading Method
Spring
Maximum Operating Temp
240.0 degrees fahrenheit single response
Connection Style
Plain (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external pipe all ends
Mounting Position
Horizontal
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.250 inches all ends
Material
Stainless steel flow control device
Media For Which Designed
Water-oil-gas single response
Style Designator
Straight thru
Thread Series Designator
Nptf all ends
FSC
4820 Nonpowered Valves
NIIN
013218105
NSN
4820013218105

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CMMQ20SS
Cage Code:
92029
Status:
A
MSDS:
Part Number:
CMMO20SS2
Cage Code:
92029
Status:
A
MSDS:
Part Number:
5830394
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-321-8105
What are the manufacturers of nsn 4820013218105?
Does this nsn 4820013218105 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013218105
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 4820013218105 contain any precious metals?
No precious metal content.
Does nsn 4820013218105 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013218105?
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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