Check Valve NSN 4820-01-456-0172

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN: 4820-01-456-0172

Stock Availability

NSN 4820014560172 availability
(as of 08/18/2022).

NE: 15
NS: 187

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

Thread Direction

Right-hand all ends

Flow Control Device

Disk

Disk Loading Method

Spring

Maximum Operating Temp

125.0 degrees fahrenheit single response

End Application

2320-01-412-0143; truck, vehicle system, 1 1/4-to (hmmwv)

Connection Style

Plain (pipe) all ends

Valve Operation Method

Automatic

Connection Type

Threaded external pipe all ends

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

800.0 pounds per square inch single response

Thread Size

0.250 inches all ends

Opening Pressure Setting

1.0 pounds per square inch

Special Features

Ends capped

Material

Copper alloy body

Media For Which Designed

Fuel/oil, hydrocarbon single response

Style Designator

Straight thru

Thread Series Designator

Npt all ends

FSC

4820 Nonpowered Valves

NIIN

014560172

NSN

4820014560172

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

12342953-2

Cage Code:

19207

Status:

MSDS:

Part Number:

6000324

Cage Code:

34623

Status:

MSDS:

Part Number:

4820PL0370833

Cage Code:

9009H

Status:

MSDS:

Part Number:

2269B-2MM-0

Cage Code:

91816

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8481301090
NAICS: 332911
SITC: 74730
Description: Check valves of copper having a pressure rating of 850 kpa or over
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-456-0172

What are the manufacturers of nsn 4820014560172?

U S Army Tank Automotive Command (19207)
Am General Llc (34623)
Inspektorat Wsparcia Sil Zbrojnych (9009H)
Circor Aerospace, Inc. (91816)

Does this nsn 4820014560172 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820014560172
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.

Does nsn 4820014560172 contain any precious metals?
No precious metal content.

Does nsn 4820014560172 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820014560172?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

App. Key:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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