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Check Valve NSN 4820-00-390-3969

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 4820-00-390-3969 NSN: 4820-00-390-3969

Features and Characteristics

Thread Direction
Right-hand 1st end
Flow Control Device
Ball
Disk Loading Method
Spring
Renewable Seat Ring Type
Pressed-in
Connection Style
Plain, optional end (pipe) 1st end
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe 1st end
Mounting Position
Horizontal or vertical
Thread Size
0.250 inches 2nd end
Material
Stainless steel flow control device
Surface Treatment
Oxide
Style Designator
Angle
Thread Series Designator
Npt 1st end
Furnished Items And Quantity
1 ferrule
FSC
4820 Nonpowered Valves
NIIN
003903969
NSN
4820003903969

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
463-024-165/412
Cage Code:
60506
Status:
A
MSDS:
Part Number:
101025PC665
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
463-024-173
Cage Code:
60506
Status:
A
MSDS:
Part Number:
1706B
Cage Code:
93236
Status:
A
MSDS:
Part Number:
2296S6B
Cage Code:
60506
Status:
A
MSDS:
Part Number:
463-024-165
Cage Code:
60506
Status:
A
MSDS:
Part Number:
463001-524
Cage Code:
60506
Status:
A
MSDS:
Part Number:
101030PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107023PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107030PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107427PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107430PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
107530PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
110923PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
111130PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113423PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
110930PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113427PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
113927PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116723PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116730PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
117525PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
117530PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116925PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
116930PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
118225PC665
Cage Code:
93232
Status:
A
MSDS:
Part Number:
118230PC665
Cage Code:
93232
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 4820-00-390-3969
What are the manufacturers of nsn 4820003903969?
Does this nsn 4820003903969 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820003903969
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 4820003903969 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820003903969 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003903969?
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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  •   Quality Inspected Parts
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