Vacuum Breaking Valve NSN 4820-01-543-0693

Item Description

An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also valve, vacuum regulating.

NSN: 4820-01-543-0693

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Features and Characteristics

End Application

2330-01-537-8217

Part Name Assigned By Controlling Agency

Vaccum breaker

FSC

4820 Nonpowered Valves

NIIN

015430693

NSN

4820015430693

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

9053-0013

Cage Code:

1R5C8

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481809050
NAICS: 332911
SITC: 74780
Description: Other taps, cocks, valves, etc., nesoi
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-543-0693

What are the manufacturers of nsn 4820015430693?

Heil Trailer International, Llc (1R5C8)

Does this nsn 4820015430693 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820015430693
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. see also valve, vacuum regulating.

Does nsn 4820015430693 contain any precious metals?
No precious metal content.

Does nsn 4820015430693 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820015430693?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

08101

FIIG:

A07100

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service