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Check Valve NSN 4820-01-413-7191

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 4820-01-413-7191 NSN: 4820-01-413-7191

Features and Characteristics

Pipe Size Accommodated
1.250 inches all ends
Flow Control Device
Disk
Maximum Operating Temp
406.0 degrees fahrenheit single response
End Application
Nimitz class cvn
Connection Style
Socket (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Unthreaded internal pipe all ends
Mounting Position
Horizontal
Maximum Operating Pressure
300.0 pounds per square inch 2nd response
Material
Copper alloy body
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
014137191
NSN
4820014137191

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6390-G501
Cage Code:
22501
Status:
A
MSDS:
Part Number:
6390C-G501
Cage Code:
22501
Status:
A
MSDS:
Part Number:
6032 ITEM 5
Cage Code:
22501
Status:
A
MSDS:
Part Number:
6032
Cage Code:
22501
Status:
A
MSDS:
Part Number:
6390
Cage Code:
22501
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 4820-01-413-7191
What are the manufacturers of nsn 4820014137191?
Does this nsn 4820014137191 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014137191
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 4820014137191 contain any precious metals?
No precious metal content.
Does nsn 4820014137191 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014137191?
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
  •   Quality Fast Service
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