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Check Valve NSN 4820-00-844-4196

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 4820-00-844-4196 NSN: 4820-00-844-4196

Features and Characteristics

Pipe Size Accommodated
0.750 inches all ends
Thread Direction
Right-hand all ends
Flow Control Device
Disk
Maximum Operating Temp
550.0 degrees fahrenheit single response
Connection Style
Plain, optional end (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded internal pipe all ends
Mounting Position
Horizontal or vertical
Maximum Operating Pressure
600.0 pounds per square inch 2nd response
Thread Size
0.750 inches 1st end
Material
Copper alloy 922 seat
Material Specification
Qq-c-390, alloy d4d federal specification single material response seat
Media For Which Designed
Water-oil-gas 2nd response
Style Designator
Straight thru
Thread Series Designator
Npt all ends
Reference Number Differentiating Characteristics
As differentiated by size of end connections
FSC
4820 Nonpowered Valves
NIIN
008444196
NSN
4820008444196

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
T-453B 3-4IN
Cage Code:
12168
Status:
A
MSDS:
Part Number:
T473B-3/4IN
Cage Code:
12168
Status:
A
MSDS:
Part Number:
FIG624-3-4IN
Cage Code:
37239
Status:
A
MSDS:
Part Number:
63 3/4IN
Cage Code:
78113
Status:
A
MSDS:
Part Number:
76E
Cage Code:
14959
Status:
A
MSDS:
Part Number:
B364-3/4IN
Cage Code:
82666
Status:
A
MSDS:
Part Number:
76E3-4
Cage Code:
14959
Status:
A
MSDS:
Part Number:
F1G3370-3-4
Cage Code:
80996
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 4820-00-844-4196
What are the manufacturers of nsn 4820008444196?
Does this nsn 4820008444196 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820008444196
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 4820008444196 contain any precious metals?
No precious metal content.
Does nsn 4820008444196 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820008444196?
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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