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Valve Disk NSN 4820-01-555-9481

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 4820-01-555-9481 NSN: 4820-01-555-9481

Features and Characteristics

Thread Class
2a
Overall Height
1.310 inches
End Application
1-1/4" carbon steel globe valve 803-2177525-c8xx
Thready Qty Per Inch (tpi)
16
Thread Size
1.250 inches
Seat Angle
14.0 degrees
Thread Tolerance Class
2a external
Part Name Assigned By Controlling Agency
Disc (stop valve)
Special Features
surface finish of 250 except threads of 125
Material
Steel uns k03504
Material Specification
Astm a105 assn standard single material response
Style Designator
Plug
Thread Series Designator
Un
FSC
4820 Nonpowered Valves
NIIN
015559481
NSN
4820015559481

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-2177525-C6XX-77
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177525
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 4820-01-555-9481
What are the manufacturers of nsn 4820015559481?
Does this nsn 4820015559481 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015559481
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 4820015559481 contain any precious metals?
No precious metal content.
Does nsn 4820015559481 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015559481?
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
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