NSN 4820-01-578-3750

Check Valve

DEMIL

Shelf Life

UOM

NIIN

Demil:

DEMIL/MLI

Shelf Life:

N/A

UOM:

1 EA

NIIN:

015783750

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NE: 1

Please note that inventory for this NSN was updated 09/05/2024 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "VALVE,CHECK"

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.

4820-01-578-3750 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

ADQU

Flow Control Device

Poppet

MRC:

AECS

Bolt Hole Quantity

4 1st end

MRC:

AEHZ

Maximum Operating Temp

450.0 degrees fahrenheit single response

MRC:

AGAV

End Application

F-15sg strike eagle

MRC:

AHNC

Connection Style

Beaded (hose) 2nd end

MRC:

AKGF

Width

2.440 inches 1st end

MRC:

AKGG

Length

2.440 inches 1st end

MRC:

AQLR

Valve Operation Method

Automatic

MRC:

ARKN

Flange Shape

Rectangular with holes 1st end

MRC:

AWLS

Connection Type

Unthreaded external hose 2nd end

MRC:

BBJX

Mounting Position

Horizontal

MRC:

CQGM

Maximum Operating Pressure

90.0 pounds per square inch single response

MRC:

CWCK

Thickness

0.250 inches 1st end

MRC:

CWCQ

Bolt Hole Diameter

0.285 inches 1st end

MRC:

CWCY

Center To Center Distance Between Bolt Holes Along Length

1.812 inches 1st end

MRC:

CWDC

Center To Center Distance Between Bolt Holes Along Width

1.812 inches 1st end

MRC:

CWDF

Flange Face Design

Plain 1st end

MRC:

CXCY

Part Name Assigned By Controlling Agency

Valve, check - hot air

MRC:

MATT

Material

Aluminum alloy 2024

MRC:

MDCL

Material Specification

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

MRC:

MEDA

Media For Which Designed

Air single response

MRC:

SFTT

Surface Treatment

Anodize

MRC:

STDC

Surface Treatment Specification

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

MRC:

STYL

Style Designator

Straight thru

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

CV99-337

Cage Code:

91816

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ST7M347-3

Cage Code:

76301

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

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

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

8481309000

NAICS:

332911

End Use Class:

21180

SITC:

74730

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 8481309000

Check Valves Of Materials Other Than Copper, Iron Or Steel

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74730

Check Valves

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

051080

NMF Description:

Gates Valves Bibcocks Faucets

UFC:

29300

LTL:

Rating variable

LCL:

WCC:

594

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)