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Check Valve NSN 4820-00-489-5314

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 4820-00-489-5314 NSN: 4820-00-489-5314

Features and Characteristics

Flow Control Device
Disk
Renewable Seat Ring Type
Threaded
Bolt Hole Quantity
8 all ends
Maximum Operating Temp
150.0 degrees fahrenheit single response
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Position
Horizontal
Valve Size
4.000 inches
Maximum Operating Pressure
250.0 pounds per square inch single response
Outside Diameter
7.688 inches all ends
Face To Face Distance
12.250 inches
Thickness
1.000 inches all ends
Bolt Hole Diameter
0.688 inches all ends
Bolt Circle Diameter
6.562 inches all ends
Flange Face Design
Plain all ends
Material
Nickel alloy flow control device
Material Specification
Qq-n-288 federal specification single material response seat
Media For Which Designed
Water, salt single response
Style Designator
Straight thru
FSC
4820 Nonpowered Valves
NIIN
004895314
NSN
4820004895314

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-1385637-04
Cage Code:
53711
Status:
A
MSDS:
Part Number:
810-1385637REVE
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385637-042AF
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385637
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385637PC3-4IN
Cage Code:
53711
Status:
A
MSDS:
Part Number:
810-1385637REV3-4IN
Cage Code:
53711
Status:
A
MSDS:
Part Number:
803-1385637-042
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385637-042AF MOD
Cage Code:
80064
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 4820-00-489-5314
What are the manufacturers of nsn 4820004895314?
Does this nsn 4820004895314 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004895314
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 4820004895314 contain any precious metals?
No precious metal content.
Does nsn 4820004895314 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004895314?
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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