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Check Valve NSN 4820-00-087-4142

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 4820-00-087-4142 NSN: 4820-00-087-4142

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Disk Loading Method
Spring
Connection Style
Flareless 1st end
Valve Operation Method
Automatic
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
14 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.875 inches 1st end
Seat Angle
24.0 degrees 1st end
Outside Diameter Tube Accommodated
0.625 inches 1st end
Material
Steel comp 303 seat
Media For Which Designed
Hydraulic fluid, petroleum base single response
Surface Treatment
Passivate
Style Designator
Straight thru
Thread Series Designator
Unjf 1st end
FSC
4820 Nonpowered Valves
NIIN
000874142
NSN
4820000874142

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SS70-910K10C
Cage Code:
78286
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 4820-00-087-4142
What are the manufacturers of nsn 4820000874142?
Does this nsn 4820000874142 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000874142
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 4820000874142 contain any precious metals?
No precious metal content.
Does nsn 4820000874142 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000874142?
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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