Check Valve NSN 4820-00-923-0625

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: 4820-00-923-0625

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Features and Characteristics

Thread Class

3a 1st end

Thread Direction

Right-hand 1st end

Flow Control Device

Poppet

Disk Loading Method

Spring

Connection Style

Flared (tube) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded external tube 1st end

Thready Qty Per Inch (tpi)

18 1st end

Maximum Operating Pressure

1500.0 pounds per square inch single response

Thread Size

0.5625 inches 2nd end

Seat Angle

37.0 degrees 1st end

Outside Diameter Tube Accommodated

0.375 inches 1st end

Media For Which Designed

Fuel/oil, hydrocarbon single response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 2 military specification single treatment response

Style Designator

Straight thru

Thread Series Designator

Unf 2nd end

FSC

4820 Nonpowered Valves

NIIN

009230625

NSN

4820009230625

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

204-076-437-3

Cage Code:

97499

Status:

MSDS:

Part Number:

204-076-437-003

Cage Code:

97499

Status:

MSDS:

Part Number:

4CM9008D61

Cage Code:

26044

Status:

MSDS:

Part Number:

303300

Cage Code:

16780

Status:

MSDS:

Part Number:

3318-6

Cage Code:

70236

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 4820-00-923-0625

What are the manufacturers of nsn 4820009230625?

Does this nsn 4820009230625 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820009230625
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 4820009230625 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820009230625 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820009230625?
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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Certificate of Conformance
Quality Inspected Parts
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