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Check Valve NSN 4820-00-087-8448

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 4820-00-087-8448 NSN: 4820-00-087-8448

Features and Characteristics

Flow Control Device
Disk
Renewable Seat Ring Type
Threaded
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
500.0 degrees fahrenheit single response
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Facility
Threaded fastener
Mounting Position
Horizontal
Valve Size
3.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Outside Diameter
7.500 inches all ends
Face To Face Distance
9.500 inches
Thickness
0.750 inches all ends
Bolt Hole Diameter
0.750 inches all ends
Bolt Circle Diameter
6.000 inches all ends
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
5.000 inches all ends
Material
Steel uns j91150 flow control device
Material Specification
Astm a276 type 410 assn standard single material response seat
Media For Which Designed
Bromochloromethane single response
Style Designator
Straight through flanged ends
FSC
4820 Nonpowered Valves
NIIN
000878448
NSN
4820000878448

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
15SF
Cage Code:
82666
Status:
A
MSDS:
Part Number:
1561A SZ 3 IN
Cage Code:
48422
Status:
A
MSDS:
Part Number:
1561AEIN
Cage Code:
48422
Status:
A
MSDS:
Part Number:
5341F
Cage Code:
96132
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 4820-00-087-8448
What are the manufacturers of nsn 4820000878448?
Does this nsn 4820000878448 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000878448
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 4820000878448 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820000878448 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000878448?
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
  •   Quality Fast Service
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