Check Valve NSN 4820-00-959-8978

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: 4820-00-959-8978

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Features and Characteristics

Thread Direction

Right-hand 1st end

Flow Control Device

Ball

Disk Loading Method

Spring

Connection Style

Plain, optional end (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Threaded internal pipe 1st end

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

2000.0 pounds per square inch single response

Thread Size

0.250 inches 2nd end

Special Features

Furnished with 1/4 in. Pipe to tube adapter, tube coupling nut and ferrule

Material

Stainless steel flow control device

Surface Treatment

Passivate

Style Designator

Straight thru

Thread Series Designator

Npt 1st end

FSC

4820 Nonpowered Valves

NIIN

009598978

NSN

4820009598978

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

5907B

Cage Code:

0AT62

Status:

MSDS:

Part Number:

200110ATPC101

Cage Code:

0AT62

Status:

MSDS:

Part Number:

880026 W/69069

Cage Code:

36251

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8481302090
NAICS: 332911
SITC: 74730
Description: Check valves of steel
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-959-8978

What are the manufacturers of nsn 4820009598978?

Dresser-rand Company (0AT62)
Mcneil Ohio Corp (36251)
Dresser-rand Co (93236)
Curtiss-wright Electro-mechanical (93232)

Does this nsn 4820009598978 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820009598978
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 4820009598978 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820009598978 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820009598978?
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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