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Check Valve NSN 4820-01-053-2842

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 4820-01-053-2842 NSN: 4820-01-053-2842

Features and Characteristics

Thread Class
3b 1st end
Thread Direction
Right-hand 1st end
Maximum Operating Temp
200.0 degrees fahrenheit single response
Connection Style
Plain beveled (pipe) 2nd end
Valve Operation Method
Automatic
Connection Type
Unthreaded external pipe 2nd end
Thread Size
0.438 inches 1st end
Material
Steel comp 303 body or steel comp 303se body or steel comp 303 plus x body
Media For Which Designed
Air single response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-s-5002 military specification single treatment response
Style Designator
Straight thru
Thread Series Designator
Unjf 1st end
FSC
4820 Nonpowered Valves
NIIN
010532842
NSN
4820010532842

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
K1120-4-7
Cage Code:
55469
Status:
A
MSDS:
Part Number:
C9548-1
Cage Code:
81755
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 4820-01-053-2842
What are the manufacturers of nsn 4820010532842?
Does this nsn 4820010532842 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010532842
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 4820010532842 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010532842 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010532842?
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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