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Fluid Valve Stem NSN 4820-01-418-2137

Item Description

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes stem, faucet; and stem, needle valve.

NSN 4820-01-418-2137 NSN: 4820-01-418-2137

Features and Characteristics

Overall Length
4.280 inches
End Application
Seawolf class ssn
Largest Outside Diameter
1.301 inches
Valve Type For Which Designed
Ball
Valve Size For Which Designed
8.000 inches
Stem Actuating End Type
Square
Material
Copper alloy
Material Specification
Astm b150, aly uns 63200 assn standard single material response
FSC
4820 Nonpowered Valves
NIIN
014182137
NSN
4820014182137

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
218002324
Cage Code:
53711
Status:
A
MSDS:
Part Number:
556-6406598 FN MACD-A14
Cage Code:
53711
Status:
A
MSDS:
Part Number:
C7901-5901 FN MACD-A14
Cage Code:
96169
Status:
A
MSDS:
Part Number:
C7901-5901
Cage Code:
96169
Status:
A
MSDS:
Part Number:
6406598
Cage Code:
53711
Status:
A
MSDS:
Part Number:
DD2300-4359 FN MACD A-14
Cage Code:
43689
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 4820-01-418-2137
What are the manufacturers of nsn 4820014182137?
Does this nsn 4820014182137 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014182137
An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. it is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. one end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. the other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. the handwheel and/or disk may be furnished with the item. excludes stem, faucet; and stem, needle valve.
Does nsn 4820014182137 contain any precious metals?
No precious metal content.
Does nsn 4820014182137 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014182137?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32528
FIIG:
A503Z0
App. Key:
Cond. Code:
2
Status:
A

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