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Valve Disk NSN 4820-01-390-5491

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 4820-01-390-5491 NSN: 4820-01-390-5491

Features and Characteristics

End Application
.375 needle valve
Criticality Code Justification
Zzzy
Reference Number Differentiating Characteristics
Cleaning, packaging and marking iaw mil-std-1330d
FSC
4820 Nonpowered Valves
NIIN
013905491
NSN
4820013905491

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
004812A0
Cage Code:
99565
Status:
A
MSDS:
Part Number:
A-0048
Cage Code:
99565
Status:
A
MSDS:
Part Number:
004812A0CP
Cage Code:
03950
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 4820-01-390-5491
What are the manufacturers of nsn 4820013905491?
Does this nsn 4820013905491 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013905491
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 4820013905491 contain any precious metals?
No precious metal content.
Does nsn 4820013905491 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013905491?
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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