NSN

4820-00-817-8402

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$63.67

per EA

4 parts / 4 mfrs

Part Numbers for NSN 4820-00-817-84024 records
Part NumberCAGEManufacturerRNCCRNVC
P53206239Ausco Inc52
2JC2187H0279500Westinghouse Electric Corp52
5-157-986768Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit59
2JC2187H0297942Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp32
Manufacturers (4)

Westinghouse Electric Corp

CAGE 79500
View NSNs

Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit

CAGE 86768
View NSNs

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp

CAGE 97942
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$63.67EA0
01-OCT-2025$63.67EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJDTHREAD CLASS3B SECOND END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND SECOND END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEGASKET SEAL (BOSS) SECOND END
AHNCCONNECTION STYLEFLARED (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL BOSS SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
BBJXMOUNTING POSITIONHORIZONTAL
CMLPTHREAD QUANTITY PER INCH24 FIRST END
CMLPTHREAD QUANTITY PER INCH20 SECOND END
CQJXNOMINAL THREAD SIZE0.375 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.438 INCHES SECOND END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE37.0 DEGREES FIRST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.187 INCHES FIRST END
MATTMATERIALALUMINUM ALLOY SEAT
MATTMATERIALALUMINUM ALLOY BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF SECOND END
THSDTHREAD SERIES DESIGNATORUNF FIRST END

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About NSN 4820-00-817-8402

NSN 4820-00-817-8402 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 4820-00-817-8402 is $63.67. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-817-8402, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.