NSN

4820-00-003-8807

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$70.21

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4820-00-003-88073 records
Part NumberCAGEManufacturerRNCCRNVC
128SCEC605-126512Northrop Grumman Systems Corporation59
128SCEC605-179RG9Northrop Grumman Systems CorporationC1
3C213699240Crissair Inc Div Esco Technologies32
Manufacturers (3)

Northrop Grumman Systems Corporation

CAGE 26512
View NSNs

Northrop Grumman Systems Corporation

CAGE 79RG9
View NSNs

Crissair Inc Div Esco Technologies

CAGE 99240
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$70.21EA0
01-OCT-2025$70.21EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJDTHREAD CLASS3A SECOND END
AAJFTHREAD DIRECTIONRIGHT-HAND SECOND END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP860.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) SECOND END
AHNCCONNECTION STYLEFLARED (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
CMLPTHREAD QUANTITY PER INCH12 FIRST END
CMLPTHREAD QUANTITY PER INCH12 SECOND END
CQJXNOMINAL THREAD SIZE1.312 INCHES SECOND END
CQJXNOMINAL THREAD SIZE1.625 INCHES FIRST END
CQQFOPERATING PRESSURE265.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE37.0 DEGREES SECOND END
CQRBSEAT ANGLE37.0 DEGREES FIRST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES FIRST END
FEATSPECIAL FEATURESTHE END CONNECTION IDENTIFIED ABOVE AS THE SECOND END IS THE VALVE INLET
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUN SECOND END
THSDTHREAD SERIES DESIGNATORUN FIRST END

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-00-003-8807
NIIN000038807
FSC4820
PRICE$70.21
DEMILA
PARTS3
MFRS3

About NSN 4820-00-003-8807

NSN 4820-00-003-8807 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 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-00-003-8807 is $70.21. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-003-8807, 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.