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Valve Disk NSN 4820-01-536-6581

Item Description

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

NSN 4820-01-536-6581 NSN: 4820-01-536-6581

Features and Characteristics

Inside Diameter
Between 0.302 inches and 0.312 inches
Outside Diameter
0.938 inches
Body Inside Diameter
Between 0.302 inches and 0.312 inches
End Application
Cvn boundary area
Flange Seat To Disk End Height
0.281 inches
Under Flange Height
0.657 inches
Tempurature Rating
250.0 degrees fahrenheit
Pressure Rating
400.0 pounds per square inch
Part Name Assigned By Controlling Agency
Disc assembly
Special Features
THIS-IS-ANA-SSEM
Material
Nickel alloy
Media For Which Designed
Water or oil or gas or steam
Style Designator
Swing check
FSC
4820 Nonpowered Valves
NIIN
015366581
NSN
4820015366581

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-1385721-5X-18
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385721-51-18
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385721-52-18
Cage Code:
80064
Status:
A
MSDS:
Part Number:
1385721
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: 8481909090
  • NAICS: 332911
  • SITC: 74790
  • Description: Parts of taps, cocks, valves and similar appliances, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-536-6581
What are the manufacturers of nsn 4820015366581?
Does this nsn 4820015366581 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015366581
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. may include a retainer, screw, holder, and the like.
Does nsn 4820015366581 contain any precious metals?
No precious metal content.
Does nsn 4820015366581 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015366581?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
35224
FIIG:
A539Y0
App. Key:
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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