Check Valve NSN 4820-00-525-9944

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: 4820-00-525-9944

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Features and Characteristics

Flow Control Device

Disk

Maximum Operating Temp

160.0 degrees fahrenheit single response

Valve Operation Method

Automatic

Connection Type

Threaded external tube 1st end

Mounting Position

Horizontal or vertical

Maximum Operating Pressure

60.0 pounds per square inch single response

Material

Aluminum alloy seat

Material Specification

Ams 4260, comp 356, temper t6 assn standard single material response packing

Media For Which Designed

Fuel/oil, hydrocarbon single response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 1 military specification single treatment response

Style Designator

Straight thru

FSC

4820 Nonpowered Valves

NIIN

005259944

NSN

4820005259944

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

L63300-64

Cage Code:

01178

Status:

MSDS:

Part Number:

GV500PN64N

Cage Code:

26512

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8481309000
NAICS: 332911
SITC: 74730
Description: Check valves of materials other than copper, iron or steel
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-525-9944

What are the manufacturers of nsn 4820005259944?

Lourdes Industries, Inc. (01178)
Northrop Grumman Systems Corporation (26512)

Does this nsn 4820005259944 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820005259944
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 4820005259944 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820005259944 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820005259944?
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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