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Check Valve NSN 4820-01-421-5263

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 4820-01-421-5263 NSN: 4820-01-421-5263

Features and Characteristics

Disk Loading Method
Spring
Bolt Hole Quantity
12 all ends
End Application
Strategic sealift conversion ships class
Valve Operation Method
Automatic
Flange Shape
Round with holes all ends
Connection Type
Flange all ends
Mounting Position
Vertical
Valve Size
14.000 inches
Maximum Operating Pressure
285.0 pounds per square inch single response
Outside Diameter
21.000 inches all ends
Face To Face Distance
17.750 inches
Thickness
1.375 inches all ends
Bolt Hole Diameter
1.125 inches all ends
Bolt Circle Diameter
18.750 inches all ends
Flange Face Design
Raised straight all ends
Raised Face Height
0.062 inches all ends
Raised Face Diameter
16.250 inches all ends
Material
Iron cast uns f32800 body
Style Designator
Straight through flanged ends
FSC
4820 Nonpowered Valves
NIIN
014215263
NSN
4820014215263

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CD0027 14.00 IN
Cage Code:
82666
Status:
A
MSDS:
Part Number:
G15BAPP-72 14.00 INCH
Cage Code:
82666
Status:
A
MSDS:
Part Number:
G15XPP-72 14.00IN
Cage Code:
82666
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481302010
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of iron
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-421-5263
What are the manufacturers of nsn 4820014215263?
Does this nsn 4820014215263 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014215263
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 4820014215263 contain any precious metals?
No precious metal content.
Does nsn 4820014215263 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014215263?
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
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