Vacuum Breaking Valve NSN 4820-00-100-2689

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: 4820-00-100-2689

Stock Availability

NSN 4820001002689 availability
(as of 06/21/2021).

NS: 62
SV: 1
NE: 87

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

Tempurature Rating

200.0 degrees fahrenheit

Media For Which Designed

Hydrocarbon fuels and oils

First End Connection Type

Threaded internal pipe

First End Style Designator

Plain

First End Pipe Size Accommodated

0.375 inches

First End Thread Size And Series/type Designator

0.375-18 npt

First End Thread Direction

Right-hand

Second End Relationship With First End

Not identical

Second End Connection Type

Threaded external pipe

Second End Style Designator

Plain

Second End Pipe Size Accommodated

0.375 inches

Second End Thread Size And Series/type Designator

0.375-18 npt

Second End Thread Direction

Right-hand

End Connection Quantity

FSC

4820 Nonpowered Valves

NIIN

001002689

NSN

4820001002689

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

482-3/8SS2-1/2

Cage Code:

09990

Status:

MSDS:

Part Number:

11616358-1

Cage Code:

19207

Status:

MSDS:

Part Number:

482-318SS2-1/2

Cage Code:

86768

Status:

MSDS:

Part Number:

483-3/8 SS2-1/2

Cage Code:

86768

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 4820-00-100-2689

What are the manufacturers of nsn 4820001002689?

Parker-hannifin Corporation (09990)
U S Army Tank Automotive Command (19207)
Teledyne Industries Inc (86768)
Fmc Corp (22888)

Does this nsn 4820001002689 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820001002689
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 4820001002689 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820001002689 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820001002689?
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:

What do you get when you order from nationalstocknumber.org?

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