NSN

4820-01-325-8151

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$64.67

per EA

6 parts / 2 mfrs

Part Numbers for NSN 4820-01-325-81516 records
Part NumberCAGEManufacturerRNCCRNVC
185865403956Northrop Grumman Systems Corporation72
1858654-603956Northrop Grumman Systems CorporationC1
1858654 ITEM 603956Northrop Grumman Systems Corporation52
197762103956Northrop Grumman Systems CorporationD9
1977621 ITEM 3803956Northrop Grumman Systems Corporation52
1716C-1-596948Kepner Products Co Div Kepner Products Company32
Manufacturers (2)

Northrop Grumman Systems Corporation

CAGE 03956
View NSNs

Kepner Products Co Div Kepner Products Company

CAGE 96948
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$64.67EA0
01-OCT-2025$64.67EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3B SECOND END
AAJDTHREAD CLASS3A FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT FIRST RESPONSE
AEHZMAXIMUM OPERATING TEMP300.0 FAHRENHEIT SECOND RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) FIRST END
AHNCCONNECTION STYLEFLARE (TUBE) SECOND END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPETHREADED INTERNAL TUBE SECOND END
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CMLPTHREAD QUANTITY PER INCH12 ALL ENDS
CQJXNOMINAL THREAD SIZE1.313 INCHES ALL ENDS
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE45.0 DEGREES FIRST END
CSDCOPENING PRESSURE SETTING5.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES SECOND END
MATTMATERIALSTEEL BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDWATER, FRESH SECOND RESPONSE
SFTTSURFACE TREATMENTCADMIUM
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUN ALL ENDS

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Quick Reference

NSN4820-01-325-8151
NIIN013258151
FSC4820
PRICE$64.67
DEMILA
PARTS6
MFRS2

About NSN 4820-01-325-8151

NSN 4820-01-325-8151 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 6 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-325-8151 is $64.67. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-325-8151, 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.