Check Valve NSN 4820-01-578-3750

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: 4820-01-578-3750

Stock Availability

NSN 4820015783750 availability
(as of 09/05/2024).

NE: 1

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

Flow Control Device

Poppet

Bolt Hole Quantity

4 1st end

Maximum Operating Temp

450.0 degrees fahrenheit single response

End Application

F-15sg strike eagle

Connection Style

Beaded (hose) 2nd end

Width

2.440 inches 1st end

Length

2.440 inches 1st end

Valve Operation Method

Automatic

Flange Shape

Rectangular with holes 1st end

Connection Type

Unthreaded external hose 2nd end

Mounting Position

Horizontal

Maximum Operating Pressure

90.0 pounds per square inch single response

Thickness

0.250 inches 1st end

Bolt Hole Diameter

0.285 inches 1st end

Center To Center Distance Between Bolt Holes Along Length

1.812 inches 1st end

Center To Center Distance Between Bolt Holes Along Width

1.812 inches 1st end

Flange Face Design

Plain 1st end

Part Name Assigned By Controlling Agency

Valve, check - hot air

Material

Aluminum alloy 2024

Material Specification

Qq-a-6, alloy 2024 federal specification single material response

Media For Which Designed

Air single response

Surface Treatment

Anodize

Surface Treatment Specification

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

Style Designator

Straight thru

FSC

4820 Nonpowered Valves

NIIN

015783750

NSN

4820015783750

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

CV99-337

Cage Code:

91816

Status:

MSDS:

Part Number:

ST7M347-3

Cage Code:

76301

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 4820-01-578-3750

What are the manufacturers of nsn 4820015783750?

Circor Aerospace, Inc. (91816)
Boeing Company, The (76301)

Does this nsn 4820015783750 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820015783750
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 4820015783750 contain any precious metals?
No precious metal content.

Does nsn 4820015783750 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820015783750?
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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