NSN

4820-01-322-2113

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$397.63

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-322-21134 records
Part NumberCAGEManufacturerRNCCRNVC
72196605869Raytheon Company Div Rmd Strategic71
721966-105869Raytheon Company Div Rmd Strategic52
524B-2M-0891816Circor Aerospace, Inc. Dba Circor Aerospace Inc59
524B-2M-891816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
Manufacturers (2)

Raytheon Company Div Rmd Strategic

CAGE 05869
View NSNs

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$397.63EA0
01-OCT-2025$397.63EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
ADZHRENEWABLE SEAT RING TYPEPRESSED-IN
AEHZMAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CBBLFEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
CQJXNOMINAL THREAD SIZE0.250 INCHES FIRST END
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING0.8 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURESINLINE POPOFF
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALRUBBER SILICONE CLASS Q PACKING
MATTMATERIALCOPPER ALLOY SEAT
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDOIL, CHLORINATED TRANSFORMER SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS THIRD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT FIRST END

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-322-2113
NIIN013222113
FSC4820
PRICE$397.63
DEMILA
PARTS4
MFRS2

About NSN 4820-01-322-2113

NSN 4820-01-322-2113 is a National Stock Number assigned to Valve,Safety Relief. 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 2 manufacturers.

The current government unit price for NSN 4820-01-322-2113 is $397.63. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-322-2113, 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.